If I do that, I'd like to only get altcoins which I can store by myself. Most likely on paper wallets, which means I need some means to move them out once the experiment ends. Installing 10 different wallets is a bit annoying, and I don't want to keep trusting exchanges anymore.

Timing the market is pretty much impossible, crypto in general took a dive indeed, but it's still up a lot if you look at the last 12 months.

For now, I stick to my plan: 4 months left in this experiment, so about 2 months from now I can open a new thread where people can show interest.