After WCUS I wrote a blog post about one of the main issues I kept hearing with block themes: it's really hard for agencies to just write and deploy code for design elements without losing control once it was deployed. Basically components. We have patterns and parts and blocks and a few things, but no easy way to do what we used to do with classic themes.

I'm curious how others are solving this or if it's just a non-issue for the majority of WordPress developers.

https://www.briancoords.com/agency-workflows-components-and-highlights-from-wcus/