Oh, also, update: I found a thing with the new setup that still doesn’t work. Highlighting stuff in Colab doesn’t put it into PRIMARY, and I can’t even really seem to copy into CLIPBOARD since Colab overrides the right-click to offer me a menu that doesn’t give me “Copy” as one of the options.

I mean Colab is shit, that’s not surprising. I just wanted to add one more data point that making a strange paradigm is going to cause issues down the road, whereas simple paradigms have power and can survive.