Radon (the handwriting one) seems to complement the other fonts well because it's basically an italic. But all the others are so similar, with their identical metrics and whatnot, that the "authoritative docstrings" and "Copilot voice" examples are really hard to distinguish.
I’ve wanted to switch to an open alternative to Operator Mono for a long time now, and I think because of the mix and match, this finally is the one.