I mean this is not affecting majority and most people wont do it. But it does not change the fact that this dialog rolling thing is broken. With maxed character charisma(18 for some, 15 - 16 for others) and proficiencies, rolls you do still have a decent chance to not roll even 3 or 4. That's ridiculous. Failure is an option, but sometimes it makes no sense at all. Or like with moving blockage in burning building. If you are strong enough you have a chance to move it. Seriously? If you have max strength(17-18) you still need to roll 10 and let me tell you that fails quite often. So your dumb but strong guy cant move some stuff away because of roll, but moving 40 kg barrel nearby is no sweat.
However even if you fail the roll . . . you can still attack and destroy the beam the guy is pinned under and free him that way . . . Larian has done a great job of providing out of the box solutions. And if he still dies . . . well then its a tragic side event that adds weight to the story!