You should be! CPUs these days are so goddamn fast, there is zero excuse that things don't respond instantly to user input. Sure, you can't escape the latency of the speed of light, but so much software lags and feels like shit even on things that involve no network interactions. I have to use notion at work sometimes and it feels like trudging through a lake of mud. Absolute garbage latency because the devs (and their clanker handlers) apparently don't know any better.