The reason being it "seems" like I am facing the cue rather than the table is because I was never able to align my arm properly with the shot, I had extreme "chicken wings" and I just couldnt get that arm to come in, the reason why I said it "seems" its because if you pay attention to the way my feet are placed they are actually placed at a 45 degree angle with the line of the shot. If you look at the side and front facing shots you will also see my forearm close to a 90 degree angle with the cue, my arm parallel to the cue as well and the head right under it. As far as the knee bending I tried all the different ones and thats the one I felt better with, Ive done a lot of board sports all my life (surfing, skateboarding, snowboarding, wakeboarding) and believe it or not its an incredible stable position. I know a lot of commentators bash on players that have a "double crouch" stance, like SVB and Earl Strickland, but it just works very well with me. Now the reason why they are bent so much is because I am tall and the tables are actually incredibly low in that location, if im playing in a diamond or regulation table height then my knees dont bent as much.
Im sure the instructors here will put their 2cents in addition to my reply.