Spent the night going through the tubes. The TL;DR is... I win. lol.
The split between tubes I could possibly, conceivably use and the ones I will never use was about 50/50. Of the ones I will never use the most common types are 6146/6159, 2e26, 12j7, 1625, and various *dq6 and *av5 tubes of various voltages. All of those are useful tubes for DIY but I can't imagine I'll ever run across a commercial amp that uses them.
I now have an endless supply of 6sn7, 6sl7, and the 12v versions, mostly Sylvania. I haven't found the metal base 6sn7 JAN Sylvanias that I thought I had. Maybe I misremembered. In any case I have so many great tubes I'm not too worried about it. I also have an endless supply of 6v6, 12v6, 7c5, and 14c5 tubes. I'm not sure why I bought so many but they are supposed to be great sounding tubes and my current amp can take the 6v versions. I have kept a bunch of loktal tubes that could possibly be used in the future. 7af4 and 14af4 are supposed to sound really good in the right circuits, maybe I'll have one on the future.
I am keeping the 6j5, 12j5, 7a4, and 14f4 tubes, of which I have tons. Once again, they could conceivably be used in a regular amp and since tubes of that quality aren't being made any more I'll hold on to them.
My biggest surprise was finding a pair of seemingly NOS Ken Rad 6f8g tubes with round plates. Looking forward to listening to those!
I have several more boxes left in storage that I probably won't be able to get to until Christmas time. Pretty sure those are mostly 6080/6as7, more *dq6, and a box of mystery miniature and noval tubes. I'm glad my big tube buying binge was 12-15 years ago, I'd never be able to afford this stuff now!