This was one of the first ideas me and my team had for sharing skills and scripts. The problem is this is a very "why Dropbox and not FTP" answer.

The second you utter the word git, you may have lost 90% of your audience - depending on their background, of course. MCPs are a lot more non-tech friendly

yeah it 100% depends on who you'll be sharing them with, for me its just myself and a couple agents i have on a dedicated machine so git is ideal to keep versions matching when i update something on my daily driver