

If they’re on facebook, they prolly want something as close to facebook as possible, and the only one I can think of is Nextdoor. Only problem is it’s mostly 50 year olds complaining about their neighboorhods’s minor problems or local contractors advertising themselves over and over again. Other than that, it’s pretty much facebook tit for tat without the zucc. But they got easy invite links so we could prolly change it for the better, even if that’s a massive pipedream
I’d be wary about using a translator, even if you use one that accounts for grammar and double meanings like deepL. Tho that’s based on a comment I saw from game developer Katsuhiro Harada. He says he prefers English speaking players just type in English so he can translate himself cause oftentimes the player will translate something incorrectly and confuse him. All in all it really depends on who I guess.