Yeah, the whole no public charges thing I think all countries have will lead to a lot of people with disabilities dying when Medicaid is cut off, if not a repeat of Aktion T4 in the USA. I don't see a good future for anyone disabled in the USA. The situation is grim, at best.
The problem with individual user blocks is that if someone submits enough of the links in a community, blocking them means blocking most stories and discussions so you can't really read or participate in the community without leaving them unblocked.