There's not a whole lot of reason to limit the content allowed. Most internet sites run into conflicts with content because they're trying to make a profit thr

There's not a whole lot of reason to limit the content allowed. Most internet sites run into conflicts with content because they're trying to make a profit through ad revenue. Mainstream advertisers don't want their ad next to porn/controversial things, and may not want to advertise on even the non-controversial part of the site if the site is associated with porn/controversial things in the minds of the public. Patreon's business model doesn't really run into that issue.