As an introvert, I agree. I’ll also go one up: people who are NOT introverts need to stop telling everybody they are. Yeah, everyone has days when they don’t want to be around other people - doesn’t make you an introvert.

I hope I never reach the point where a lack of real human contact compels me to desperately try to discuss the weather while in line at CVS buying toilet paper.

If you enjoy small talk, you're probably actively ruining it for someone else.