No mine hasn't bent yet ... iPhone 6+ ... only difference Ive made is I'm not keeping it in the same pocket as my keys ... mainly because of its size.
I wear Jeans (just not super skinny ones) and have no issue whatsoever) ...
No offense but does this thread really need to exist ... It's been pretty beaten to death that A 6+ and 6 hold up just fine to any normal usage ...
Sitting on them or deliberately trying to break them is not normal usage ... And I'm sure those who have an issue (that didn't do something dumb like sit on them) will have good Apple support...
Anyway ... iPhone 6+ here ... rest of my family has iPhone 6's ... every single one of them straight as can be, with no special considerations ... just treated like we'd treat any of our previous iPhones