Remove all of the other good things about Mastodon and the Delete/Redraft option on its own still makes it a better platform than Twitter.
And Delete/Redraft is outshone by several other great things, just saying.
This instance set up just for one person, but you don't have to make one for yourself. Visit https://joinmastodon.org/ to find the instance that's right for you.
Are you an academic? Try https://scholar.social/.