I agree. "Projections" are surely also aggregates (technically speaking), as well as basically any view of your data composed from the event log. The only term that makes it make a bit more sense in my view is "aggregate 'root'", the "root" being the entrypoint for whatever needs to happen.

I guess it's because you're a recommended account to follow depending on what new accounts select as relevant interests 🤷‍♂️