Can I play this using a tile set on Linux without Steam?
The best thing good users can do is remain on the client for the long term, ensuring traders remain a small minority. The next best thing they can do is PM traders regularly with requests to share. Make their sessions a pain in the butt due to the private chat alert going off routinely. ‘Hey trader, please open up to non-buddies temporarily, even at a crippled speed. I’d like two items from you. You know Soulseek is a sharing platform, right?’ Some may realise the ridiculousness of their position and co-operate.
Don’t stoop to their level by blacklisting, either. They will take that as endorsement of their behaviour. (Set 20kb/s down if it makes you feel better.)
So you’re telling me there’s this Cuban institution where ordinary people co-operate to maintain a commons independently of the state, enjoy and retain locally stored data, and provide an affordable, accountable service to people? Pretty based to me. I hope it survives the obsolescence threat posed by better web access.