Can't wait to get insulted by the AI for asking a "stupid" question and be told the answer has already been asked without a link but with a passive aggressive tone hinting my family tree might have been close knit akin to a thumbleweed.
I think OP was explaining, how the law of attraction is basically religion where you replace god with the universe. With the same level of faith required, aka all, same level of proof provided, aka none.
Could be recency bias, could be that fashion is a cycle that repeats and old fashions are rediscovered.
Could be laziness because at some point it becomes easier to trim a beard once every month than shave everyday.
Some people's skin also can't handle daily trauma from razors.
It also looks more interesting than a vanilla clean shave, imo. People might be looking to stand out for that reason.
Does that make me gay ?