Pretty much 90%+ (for me and I have a shit tonne of experience) don't respond to any job posting. After a while it's quite hard not to get jaded about how the whole process is a compete waste of time.

I believe I see a lot of that in the comments here. People are frustrated, because even when there's a great skills match, that they don't get a rejected letter, or if they do it's a auto generated one. They are trying to short cut the process using AI or not posting at all.