I don’t know so much about the censorship as it is limlted programming scope/market.
TV distributors don’t care if they’re showing Jerry Springer, Touched By an Angel or Sons of Anarchy.
I doubt any of the Asian program providers were providing these shows free of charge and really doubt there was much of a commercial market for it in the US.
A niche enthusiast market is still a limited market. I’m not trying to be harsh but I worked in TV for 10 years and frankly, they don’t care where the dollars come from as long as they come.
If you’re truly looking for this kind of programming and a legit online/streaming outlet is no longer available I suspect that there will be a KODI app for that.
Viki is still in business and remains unaffected by DramaFever’s sudden demise.