The soft handshake is an Acadian thing too. In upper central and north Louisiana I use a firm grip. South of there I drop to a medium grip so I can relax still more if encountering the very common extremely soft grip. Many cajuns use a very very soft grip, have for generations. Older cajuns I always start with a soft grip and only tighten if theirs is firmer.
Anybody that thinks cajun men aren't manly can find out the hard way they are wrong. The soft handshake is the mark of a gentleman, not necessarily a gentle man! They don't try to make the handshake a grip contest.
Hu
I normally dont even shake hands anymore, have broken it a few times and any more than a medium handshake it will hurt for days.
In my experience its normally the a hole who is trying to show dominance by squeezing real hard, which there's a chance it would get broken on said a holes face for pulling this move. I would lose my job and have a broken hand - not worth it.
Fist bumps it is, and there's even a holes out there that want to punch your fist lol.