It's nice to put out a lot of content, that's fine. But when you give Milestone cards or TN for single games (Paxton, Felix, Leiter, Giolito, etc.) that end up being better than pitchers that got cards for career numbers or an entire season (Maddux, Pedro, Gibson, Newhouser etc.) it's not cool.
H/9 to get inner PCI size reduction has become part of the meta now. I get pitch mix and such is still necessary as well, but if you don't have a certain H/9 the card becomes hard to use. You just dumped a bunch of good hitters, but almost none of the new pitching cards keep up with them.
You should incorporate K/9 as a factor in the inner PCI size as well or make it worth something. Guys like Pedro or Gibson don't even sniff the top 10 in the game.