There aren't tons of choices for where to download most apps from.
I don't see a point to something like gitea. If it was going to defeat Microsoft, it probably would have by now.
Discussion
App stores are definitely an issue.
But in terms of Microsoft, who cares about their size, if you have an alternative then your well being does not require them to be defeated.
How can you want to move away from GitHub but somehow see it as not connected to any impact on Microsoft Nostr apps won't all have GitHub repos and often show the GitHub logo on their homepages and stuff when we get something good enough to fuck up Microsoft. Because they'll be using the new good thing
I'm moving to Gitworkshop and using github as my backup.