I love this quote;
> You can think of Mastodon as a flotilla of boats of vastly different sizes, whereas Twitter is like being on a cruise ship the size of a continent. Some Mastodon boats might be cruise liners with as many as 50,000 passengers; others are just dinghies with a single occupant! The admin of each instance — the captain of your particular boat — might make arbitrary decisions you disagree with as heartily as with any commercial operator’s tacks and turns. But you’re not stuck on your boat, with abandoning ship as the only alternative. Instead, you can hop from one boat to another without losing your place in the flotilla community. Parts of a flotilla can also splinter off and form their own disconnected groups, but no boat, however large, is in charge of the community.