Yaah I feel the same way. Gemini is great at and Django and AI backends, OpenAI better at making something visually pleasing in React and Claude for everything else or across frontend and backend.

At least, that's my heuristic that tends to work for my workflow. I use a combination of Gemini-CLI, Claude Code, and Github Copilot, but across those, the underlying model choice works best according to which part of the applicaiton I am messing with