That will be great when it is fully complete.

But then CP/bestiality/gore(more severe than what 4chan even has)/etc. Only way that would be dealt with is if every person denied the data, but we can't foresee that happening easily.

I suppose there will be filters/ad blocking software to hide things like that, similar to how it's done on the internet now.

But of course, where there are smart people creating filters, there are even smarter who can get through them.