@siijsing also since they're french I can tell you from first hand experience, they can get quite a lot 100% reimbursed, no matter your job (ie. HRT, BA, voice therapy, SRS, FFS, etc etc...)
@imrags I can recommend the petite ceinture ! it's an abandoned train line where you can walk along its super pretty not very touristy.
there's a legal and an illegal one honestly I've only been on the illegal one so can't say for the legal one