Making an OnlyFans "tyoe" site in Wordpress

I am looking to allow a certain niche of adult content makers (completly legal content) to post on a niche version of onlyfans, basicly they would have an upload area, there own sites homepage, demo content, then a paywall with a monthly fee. I would then need to host the files, and have them availaible for paying users.

Firstly can anyone suggest a theme.
A set of plugins I might need
type of hosting for say 100,000 visitors a month with most watching filmed content.

Also best country to host in.

Manyt thanks

Don’t do it with wordpress. It’s the worst choice if you are serious about your project and want to scale up. Make something custom instead.