All these clones of Photoshop and similar tools are mostly dead ends, they are experiments to see if you can do it, but there will be a consolidation around regularly maintained and powerful and complete apps that likely also offer support.
These experiments are dead-ends for the most part long-term. Fun play things, but they will not gain significantly user bases.
Why? Every time someone cripples software in the name of safety it just gets replaced with more capable software that isn't.
For the rest, at least so far, I haven't had the collaboration experience but for word processors I can't go back to local files that can't easily be edited/viewed/commented on by multiple people
I think they all have been post-trained on specific tasks like building sites, apps, etc and that is a large part of the reason they are pretty good at it.
I wonder if Claude Code and other similar tools start to maintain their own base apps that everyone keeps asking for? This would be like a "cache" that makes the requests cheaper/easier to deliver?
Then everyone's "own" apps is really just a customization layer on top of a solid base that already does all the heavy lifting.