Honestly, I'd say you need to try working with more distance from the devs and work at a higher, more strategic level.

Instead of worrying about how a particular bit of software is built, you should be creating better ways of building. Enhancing processes, making the technology better, improving how dev work is delivered, rather than the minutia of a single development project.

Being a perfectionist tech lead directly managing the devs on a project sounds exhausting for yourself and the team.