I'd love to see a resteemed tab - I hate having the resteems in my feed.
But they don't do this stuff fast - I was writing about that 10 months ago too!
As far as hiding the posts - if the default was not to, that could work - but we know the default will be to hide them and 95% of people won't bother to change that, so censored would become 95% censored.
A resteemed tab is an excellent idea!