You guys on the island don't have them already? Theres significant numbers of them on in the PRC since awhile back... Ones you see more mostly girls, but ig construction sites etc looking for guys.India isn't actually sending male workers to Taiwan right...that would be a disaster for Taiwan
It used to be Philippines ppl mostly, then changed to Indonesian and now Indian as well. I think it's due to more and more people affording the boat trip to come over.
As long as they're not messing with the country at large, I don't think it matters, it is mutually beneficial to some extent.