> I started with termcap because I was already familiar with it through w3m. But termcap is an obsolete interface, and cannot describe the only useful attribute for modern terminals (true color). Its only benefit was "maybe it accidentally works on a hardware terminal from the 80s", which is cool but not really worth the extra failure mode.

Priorities, I guess. As long as I'm in a terminal, I'd rather have support for hardware terminals from the 80s than truecolor. But my only hardware terminal is a VT-420, so probably works for more or less anything that supports base XTerm (monochrome).