Are there incentives associated with running a farcaster hub?

Most app developers will run a hub, in the same way that every crypto exchange runs a node, so I’m not too worried about a shortage of hubs. 

No financial incentives since we haven’t found one that can’t be easily gamed

Technowatermelon. Elder Millenial. Building Farcaster. 

nf.td/varun

Current thinking is to enforce at peering layer — hubs that repeatedly fail to acquire to display certain messages will be dropped by peers

Yeah, that's why I was curious. There doesn't seem to be any obvious/clear solutions yet.. Any thinking around censorship resistance of hubs? Some incentive or disincentive to hubs choosing to censor specific messages?