In the Guardian (a British newspaper), there is a question and answer about a landlord whose tenant sublet their apartment with AirBnB. This was contrary to their lease. The tenant also fell into rent arrears with the Landlord. Could the Landlord sue AirBnB to obtain AirBnBs 'share' of the sublet fees?
Whilst AirBnB doubtless tries to prevent this in their TnCs, the landlord has no relationship with them, so (I believe) would not be subject to those. And they are certainly making money from an illegal(?) sublet (i.e. their percentage of the fees guests pay), so they are being enriched by illegal(?) or at least illicit activities.
I understand the answer is always 'yes' in 'can I sue X for y' questions (however your chances of success may be so low as to make the attempt silly), so my question is more would attempting to sue AirBnB be a 'good' legal case? Is there any precedent here, or at least a moderate chance of success?
Perhaps to relate to the original case, the answer for the English legal system would be good, but I am interested in any jurisdictions.