I don't like the following:
1. instant replay - which isn't instant
It does slow the game down, and it doesn't always get the call "right." I do think getting the call right more often outweighs the negatives, but it's a close call by me. I think they should try to speed up the process. In this high tech age, it shouldn't be too hard.
2. the potential concept of relying on robots to ultimately replace umpires
I'd like to see balls and strikes called by a robot and maybe plays at 1B.
3. a homerun or a strikeout with a de-emplahsis on many of the things that some baseball fans still love such as bunting, hitting and
running, and stealing bases.
Sacrifice bunting is really not a good strategy almost all the time, except when a weak hitter is up, but yes, this is hardly even taught anymore, even to those who are weak hitters.
4. pitdhers not pitching to conatact
Their loss. I've always felt K's were over-rated. (I'm not a fan of FIP or xFIP)
As the game changes, i don't think that it is the old folks that you have to worry about losing.
My question is whether the changing game is what is not pulling younger people in. I have my doubts.
Numbers have always been important to the game and will continue to be. If the numbers dictate change, I hope that they are the types of changes that the average fan wants to see. I don't think that the game is as entertaining as it once was and I don't think that I am alone in feeling that way.
Numbers cause the shift to be used more. Is the shift driving fans away?
Would disallowing the shift be a remedy? (They used it on Ted Williams way back when.)
I'm not pretending to know the answers. I'm not sure what can be done to get young people more interested. There may be no solution short of radically changing the game.