I shared your opinion but the clumsiest friend I know has a current model z flip, and the only issue he's had is with the included screen protector. Dropped it dozens if not hundreds of times.
I'm actually considering a folding phone for my next upgrade in a year or two, but I'll probably wait until more of the trifold phones come out at a lower price
January 22nd 2017. When Kellyanne Conway used the term "alternative facts"