Mine is that the useState hook is an actual plague on the entire React ecosystem. Regardless of your opinions of React, if you wanna use something then use it right.
It really is remarkably better than Code. Single-window, multi-repo, multi-worktree support? Not a problem. Want a closer look at the diff? Why stop there, you can maximize every single panel. The Git integration is also so much better, no extensions required. Lots more stuff is integrated, yet less setup is required and somehow it is still much faster than Code.
You can really tell that a ton of thought went into this IDE