I’ve been wondering this recently. I grew up on atari/nes/snes and so of course almost all of those games (pretty sure all) are written in assembly and are rock solid smooth and responsive for the most part. I wonder if this has affected how I cannot stand to play badly optimized games eith even a hint of a laggy feel to it. I’ve always been drawn to quake and cs for that reason: damn smooth. And no, it doesn’t just need to be FPS games either. I cant play beat saber with a modicum of lag or i suck massively, but others can play just fine and not even notice the lag.
Its odd. I feel like a complainer but maybe I just notice it more easily than others?
An effect you may be noticing is motion smoothing, or the lack of it.
If you play Pong on an old console, it likely moves the paddle at full speed the moment it gets input to move. Acceleration is instant. This is very precise, but it also feels unnatural.
Modern versions will usually have some acceleration time that smooths out movement. It can be a very small effect, but it feels more natural and most people prefer it. It’s also less precise. People generally learn to compensate for it over time.