My thoughts on the rules:
I don't mind the three batter minimum to much.
I don't want the DH, but think it's something of an inevitability.
I like the pitch clock and might even go a little quicker, like 15 secs.
I even like the extra innings proposal.
No need to lower the mound.
I'm 75. Went to my first game in the 1951 season. I like all the proposed new rules except the extra innings change. On the DH, the Players Union is gonna get it in the NL. Just a question of when, so might as well be now.
Basically, I'm for anything that would speed things up and, most importantly, reduce Ks and get the ball in play. I don't wanna watch a parade of strikeouts.
Also hate how the starting pitcher has lost relevancy. Relievers, no matter how good, just aren't "marketable." No one goes to a game hoping to see Kimbrel, or Chapman, or whomever. Need more starters pitching late in games. If they can't, they are not worth the money they are getting.