When I was single I spent a few years with shorter hair. I was talking to my hairdresser about wanting to get married and she said, "let's grow your hair out and get you married off". It worked.
I really don't have an opinion about how women wear their hair as long as they like what they have chosen. I just went through a super short phase because I had intense demands on my time. I liked the ease, but it wasn't a good look for me. Now that I have more time, I look more relaxed as I am growing my hair back out.
I do know that I make judgements about people's reliability based on their hair. Women who shave one side or color their hair in artificial colors often either dislike themselves or are attention- seeking, so I proceed with caution until I can see what's up. Lol. Their high maintenance can come right back to bite me.