lazwallbugs are hard to do consistently. if you are spotted in a wallbug, you are almost completely useless. most useful wallbug spots are easily seen by a scout who has to look up to check for traps anyway
idk why you bold highlighted one of the worst points you made in your entire nerd essay, like yelling is going to make it right or something.
Don't pretend like being seen in a wall bug suddenly makes you not able to rocket jump. Afaik a lot of these spots are you being pressed against a wall, right? Unless you're making a 100% solo play, doing a rocket jump off the wall will get you far enough away to jump out or get an arrow.
Also, when a team is pushing at full speed and a scout checks for sticks they're not actually looking up at a choke point and looking at everything on their screen to analyze for a fuck ton of stuff. It's usually a like half second flick, you look directly above the door with your eyes, don't see little red or blue dots that your brain is good at recognizing instantly, then you respond accordingly. It's not like every combo scout in invite just holds w through a choke staring at the sky.