BlackSwan

At least he isn't Steve Bannon, he isn't trying to suck his own cock

Routers are usually hardware level optimized for throughput, filtering is inherently computationally expensive compared to routing (not crazy expensive just more than usually fits an FPGA), especially if you have to keep up multi-gigabit throughput

You could totally do it at the router, it would just become a more expensive piece of hardware and most people choose to cheap out

At a 2tr$ targeted valuation (yes that number is silly but it's also the IPO target) 1$mil is only a .05% equity stake and engineers usually get .1-.2%

Never forget that Valve is single handedly responsible for Lootboxes being a thing having introduced them into TF2 and then CS:GO