This is a fundamentally dseems like an argument than in your post, and more or less is just an argument against any sort of progress or innovation. “We got by without ____ for many years, so what benefit could they offer us?”
If communication is intended, then the speaker or writer has a responsibility to make an effort toward being accurately understood. That effort involves using forms, formats, and punctuation that is old and well established, as well as more novel elements of them.
So long as we are anecdotal, that has not been my experience.
Judgments along observance lines, and people thinking those in some denominations are crazy or lesser, but I haven’t seen it drawn on those lines.
Generally the same kind of a thing you’ll find in any religion, or any fandom for that matter— those who are more observant or more dedicated may say the less observant/dedicated aren’t doing it right; the less observant/more casual may say the more observant/dedicated are crazy.