Just to think of a few, I want improved project management tools, better code review UI/UX, and cost-competitive integrated serverless hosting a la Vercel. GitHub could be a true one-stop shop with a bit more polish.
idk why they didn't do that tbh, all ingredients are already there
they should have launched an "firebase like" and full web framework "next.js like" to convert that into long term azure customer like its no brainer they didn't want to create that and recycling Teams forever
this is also issue with game development, like I know MS is big at desktop dev but they don't have presence in game dev other than xbox game studios which is fine but they could create their own game engine with all resources they have. they could save both for their usage in their massive studio while also strengthening their development pipeline from code,game engine to azure