Asia TMC is not forever
Yeah I agree , but it is because South America is baout clay and main clay swing is in europe due to FO. And TMS in South America is hard to fit into schedule, because of GS it won't fit before Wimby , UsOpen or FO so it could be only before TMC but still many players would simply skip it , because noone wants to travel from Europe to South america and then two Europe + there are so many tournaments in Europe indoors. So Maybe it would fit when schedule will be redone, but still I don't think so. I think moving TMC to Sout America for 2-3 years would be good idea.
Germany has many tournaments , they have Halle, TMS and if I remember well 2 smaller tournaments.