LOL well i think we both know that laying doggo on the bottom doesnt help in terms of escort avoidance. Im also going to hazard a guess that most people are in deep water most of the time. So the bottom isnt always there as a saftey cushin. Although i just once id like to have one of those "das boot moments" being smashed and laying on the bottom, but usually if im going down, its permanently
I've also heard a little about the tweaks GWX is going to be doing, and if i heard correctly, broaching may be possible (as it did often occur, at least in US fleet boats), but i dont think you'll surface entirely from being at a dead stop.