Speaking as a sub 10 handicapper in real life, they are making the game more realistic. To impart backspin on the ball it would require a longer shot and/or a divot in the green. Thus, no dot on the ball any more. Even Phil Mickelson usually hits flops that run out a few feet when using a wedge on the green. He's arguably the best in the world at wedge play.
As for ball life, many distance balls will last longer than two rounds when hit with the less force and not so sharp grooves that the average player hits it with. Top quality balls with softer covers see performance deteriorate pretty quickly when hit "full bore" with top quality clubs and grooves.