Very interesting … sort of surprised to see digitalocean leading on an onion service:
DigitalOcean provides Onion Routed Cloud as an application in its marketplace. All you need to do is click ‘Deploy’ and the script will automatically configure ORC on a Ubuntu 18.04 server.
Thats a good question that I would like to understand better. On first glimpse, FF provides protection “against fingerprinting by blocking third-party requests to companies that are known to participate in fingerprinting”.
Maybe that targeted approach is as good or better than heuristics but will take a closer look later.