sounds like an excuse from someone who cant bench alot the correct way
if you dont touch your chest it isnt a real benchpress, unless you are physically unable to do it because of severe pain or limited mobility then you absolutely should touch.
Seriously you have to be my brother from another mother.
I have monkey arms, even for 6'2" and 290 +. I've injured both shoulders before.
Having "bad shoulders" isn't an excuse NOT to bench press or to NOT touch your chest on the Bench Press. It is a REASON to spend extra time 3-7x a week working on your rotator cuffs!!!!!
Why do people just ACCEPT an injury?