I can't tell you how many times on stack overflow I see someone responding "why don't you do it this way, that requires you to use a completely different programming language and refactor your code base".
Motherfucker, I need to have this ticket done tomorrow or the customer support rep helping the client is going to cry.
I can't tell you how many times, in my normal office job, we talked about how much we hate people who take a long time to finish uni. It's literally all we talk about. There are days we get so little work done because we spend so much time talking about hating this one very specific group of people.