[elbear]

React doesn't work in the same way? I don't know much about it, but I assumed it does.

[fngjdflmdflg]

I'm not sure. Hopefully someone here can let us know. I didn't mean to imply that react doesn't work that way.

[satvikpendem]

It does work that way. However, Flutter and now React (via their new compiler) are becoming smarter at rerendering, where they will only rerender what has truly changed, not just rerender the entire tree below the changed component.