I have recently asked this question which was closed a couple of days later. I find this strange for the following reasons:
Similar posts being accepted and upvoted
Agreement - all the answers are virtually the same (no, it is not appropriate) indicating that it is something unanimously accepted, not just an opinion
Some answers provide references - this is a clear indication that it is not based on opinion only
Considering above why was the question closed as primarily opinion based? Of course, any piece of advice to fix the question is appreciated.