Sorry bud, but if you are getting to the point of ranting on the internet about " woefully anemic, made of cheese, lock ring" then yes you might need to evaluate your wrenching skills. lol Sorry you got your feelings hurt. Your rant comes off as just a bunch of lop-sided frustration. You list a bunch of things you hate yet have zero information on what bothers you specifically. There is no such thing as a perfect design, everything in life is about tradeoffs. Mechanical design is no different, both shimano and sram have teams of ME's sitting and arguing...