Pick only one: freedom or censorship. If you don’t prioritize optimizing for freedom, why bother with something like this? Just use Reddit. It’s a lot easier to implement and (I imagine) to use.
Probably the ideal end state for services like this is to aggressively filter your own feed, not to censor the service itself.
Probably the ideal end state for services like this is to aggressively filter your own feed, not to censor the service itself.