That post also suggests two things that Tor could do to improve the situation for their users: * Support a stronger hashing algorithm to make it possible for C

That post also suggests two things that Tor could do to improve the situation for their users: * Support a stronger hashing algorithm to make it possible for CloudFlare to make .onion versions of all of their customers' sites. * Implement "client-side" CAPTCHAs. I don't how feasible either of these are, but it seems strange (evasive?) that Tor Project's blog post does not discuss either.