@Bunnybell I'm a fairly rational person, I think, but when I see a spider in my room I don't think to myself "Ah yes, good work little friend. Keep the local insect population controlled as you should." I think "Go away, or die. Pick one before I pick for you." I instinctively consider them another pest to be rid of despite logically understanding their purpose in my local ecosystem that is actually helpful to me. It's honestly a toss up on what wins out here, will I let it be, will I kill it or move it outside? Won't know until whichever urge out of those options wins out over the other ones on a case by case basis. Even I don't get it, logically I should just leave it alone or perhaps move it elsewhere, but sometimes I'ma murder that little shit.
@AncientWatcher at least in belgium, it's not rare to eat them with the fork when you eat only fries (so not when its a menu burger, etc), especially when you're standing