My top three tips for beginners on Mastodon:
1. Add a profile picture.
2. Follow many people. You need to follow hundreds to get a lively timeline. And in the meantime use the local and federated timelines to find interesting stuff.
3. Don't use the official Mastodon app. There are much better third-party alternatives.

@anderspuck@krigskunst.social
Military analyst at the Royal Danish Defence College. Doing a PhD at the Technical University of Denmark about the implications of social media on warfare.
I make videos on YouTube about war, conflict, Russia – at the moment mostly the war in Ukraine. Author of "Krigens Logik" and host of "Krigskunst Podcast".
Posts are searchable on tootfinder.
Putin is trapped by Trump's misunderstandings
https://www.logicofwar.com/putin-is-trapped-by-misunderstandings/