[gadgetoid]

Agreed. Click-to-select-related-pins is something I've been experimenting with on a cut-down Raspberry Pi Pinout [1]

And code gen is something I'm looking at with the RP2350A pinout [2] where the JSON export would allow someone to plug it into any tool they like. (KiCAD symbol gen, C/MicroPython init code, etc)

It's difficult to strike a balance between features/minimalism but I'm increasingly drawn to the idea of a full (STM32Cube-like if you're familiar with it) configurator for Pico/RP2 based boards.

1. https://pi.pinout.xyz 2. https://rp2350a.pinout.xyz