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UK government trial of Microsoft's M365 Copilot finds no clear productivity boost
(www.theregister.com)
this post was submitted on 05 Sep 2025
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People probably tried it, found out that it's crap and stopped using it.
Its hardly possible to actually test it properly in relation to your work and changes in productivity with a single query per day. It
They probably did multiple queries per day at the beginning, found out it isn't worth it and stopped using it ...
Maybe, maybe not we actually have no idea as the article doesn't mention it. Nevertheless, doing infrequent queries is an equally likely scenario, given that people are really bad at changing their habits and existing workflows regardless of potential benefits.
Thats complete speculation on your part though. It could equally be people hardly used it at first then started to use it more as they found ways it was helpful. Unless you see the data there's no reason to say one or the other.
Ok but if it was actually useful, wouldn't people actively engage with it?
Probably, my point was that you cant say if its increasing, decreasing or staying constant just from the number of times it's been used. It could be that for most people its completely useless but for a small group its very usefull and they are using it more and more. Or as suggested it could be that everyone tried it a bit at first found it useless and stopped using it. Or that its kinda useful in very specific cases so it gets constantly used a tiny bit.
What differece does it make if a small group finds it useful? They're saying as an organization, there was no overall improvement in productivity. It's such a weird point to make and to defend. They did an assessment and it didn't deliver, that's it.
I'm not defending it or attacking it, mearly saying that
Isnt supported by the information given. The GP gave a story they made up about how usage would be falling based on nothing at all, I gave two other alternate stories about how it could be either rising in usage or remaining flat to demonstrate that we cannot say anything about rate of change from a single average.
On my work, of I'm provided free software that makes my work easier, I'll use it. If the users arent seeing the value, then the value is not there.
Simply not true, if this was the case, then change management wouldn't be a thing.
While I agree that people are resistant to change, all the studies ive seen show negative or minimal benefit.
So either people are being poorly trained by the change management or the product is poor and doesn't love up to its marketing.
Yes this happens a lot, and IT-habits are notoriously difficult to change in a work-setting.
Exactly!
If you force someone to use a given solution, they're going to push back until they see value. And people aren't going to put in the effort to learn something they have initial misgivings about.
LLMs can be useful tools, or they can be a terrible waste of time. It all comes down to what tasks you use it for and how motivated you are to get it to work. I use it occasionally (maybe 2-3x/week), and I find it saves me time when I do. I don't use it for tasks I know it'll be poor at, because that's a waste of time.
What do you think Change Management is?
I'm not a programmer, so it's got nothing to offer me. Mostly my job is to write documentation for propriety software and hardware, stuff the AI knows nothing about, not everyone in the world can mak use of AI, and it doesn't require a PhD and 30 days of constant usage to work that out.
Then maybe it's not useful for you. That doesn't mean AI isn't useful for a number of other roles.
I'm a software developer and find its code generation to be awful, but I also find that it's great at looking up technical information. Maybe I'm looking for a library to accomplish a task, and I want to compare features. Or maybe I'm having trouble finding usage examples for a relatively niche library. Those are task the AI is great at, because it can look at tons of blog posts, stack overflow questions, etc, and generate me something reasonable that I can verify against official docs.
If my workflow was. mostly email and internal documentation, yeah, AI wouldn't be that useful. If my workflow relies on existing documentation that's perhaps a little hard to find or a bit poor, then AI is great. Find the right use case and it can save time.
Case in point, as per the article, AI is pretty useless for regular office work
"Regular office work" is a pretty broad category. Yeah, it's probably not useful in retrieving records for someone or processing forms, but it should be useful for anything that requires research.
not sure there is any research done by people using office suite...
it sounds like you are conflating LLM in general with the crappy copilot that MS offers with the office suite
an LLM could be useful for research of large (large) datasets... Copilot would not be
I don't know much about copilot, but some quick research shows it uses GPT-5 for the chat feature. I assume that's what's meant by the average queries in the article.
I'm not saying AI specifically is useful, just that people in general tend to resist change in their work methods regardless of what they are.
I also work with a lot of proprietary knowledge, chemical and infrastructure in my case, and AI still can be useful when used properly. We use a local model and have provided it with all our internal docs and specs, and limited answers to knowledge from these, so we can search thousands of documents much faster, and it links to the sources for it's answers.
Doesn't do my job for me, but it sure as shit makes it easier to have a proper internal search engine that can access information inside documents and not just the titles.
You assume the average usage is representative of the actual usage. You averaged the actions over the time period, nothing's says the users didn't performed the averaged 72 actions within the first three days or any time restricted window within the whole period of time and got bored with it seeing no or low value.
It's also possible a handful of power users use it a ton and found value, while the quiet majority only used it a few times because they were required to and didn't see value.
We need more details to draw conclusions. For example: