Interesting, you have a point! I guess we could start with a common community, but named “movies@lemm.ee” and allowing both movies and tv content.

its a good idea to be ready, i think admins can change the name of comms, also you should probably claim the TV comm name even if you arent going to use it at the start just to make sure.

i think its better to start with a join movies&tv comm, you probably want to grow it fast and managing two new comms may get to confusing/tiring for the mods, plus it will be the mods the main posters there until it gets big enough

since its a general comm, it a good idea to have it on an instance that its federated to most big intances so lemme and lemmy.ml are good choices, with lemee being a bit better because of lax moderation and i think making comms there is easier