Not really. I've been around a while. Git for about 15 years. Subversion before that. Perforce before that. rcs before that (back down to sun3 machines). Mostly Fossil now for personal things.
What I am saying is that people learn as much as they need to. They generally don't need to know any more git than is required to interact with github. If anything problematic comes up, they go in with a wrecking ball because they don't truly understand what they are doing. And git has a lot of wrecking balls available.
If you threw them at raw git and asked them to collaborate with someone they'd be up shit creek. They have no idea how SSH or email works for example.
Your favorite search engine or LLM will show you in a second, it's really easy.
The problem is that it's not enough. The fact that Github uses Git specifically is a technical detail; it could use mercurial equally easily, as Bitbucket used to. Github Actions, OWNERS files, PRs and review tools, issue tracker, wiki are all not Git features.
Not a chance. I think you need to spend some time in low ball corporate IT. It's just monkeys throwing faeces at the wall. We only just levered them off subversion...
(I use Fossil 100% offline for personal projects for ref)
