[tjoff]

I'll need to read up on this, but one potential misuse of this is to just always/often set that bit on traffic you want to suppress.

Which feels much easier and much less heavy-handed than what you can to today. Which technically is a great thing but just wondering about misuse aspect.

[0xdeadbeefbabe]

A router could pretend to drop packets too, but that would result in higher latency. With L4S can a router cheat and get lower latency?