Any plans of having typst integrated anytime soon?
To end up with yet another shitty (because running inside a browser, in particular its interface) web app ?
Why not focus efforts into making a proper program (you know, with IBM menu bars and keyboard shortcuts), but with collaborative tools too ?
I have occasionally lost a paragraph just by accidental marking a few lines and pressing [Backspace].
But at the moment, there is no better option than Overleaf, and while I encourage you to write what you propose if you can, Overleaf will be the bar that any such system needs to be compared against.