Recoil. It works well, I was new to React and just use React state vars, but there's too much complexity that builds up over time. The app I'm building (https:

Recoil. It works well, I was new to React and just use React state vars, but there's too much complexity that builds up over time. The app I'm building (https://inventai.xyz https://inventai.xyz) is non-trivial, especially the canvas. There hasn't been any cost or downside. Quick to learn and implement.