It could be useful for the same person to register in many different places, to check if somebody is interested in visiting that part of the world together in f

It could be useful for the same person to register in many different places, to check if somebody is interested in visiting that part of the world together in future. Example, I'd like to cross the Simpson Desert by 4WD but unsurprisingly I can't find anybody willing to come with me (let's pretend the pandemic is over.) I don't live in Australia. Maybe a site like this one could let me find people from other parts of the world (or from Australia) willing to do the same journey. Times by other crazy ideas and maybe one of them could come true.