That does happen.
Hopefully, we bring special skills or training. Which is why we should encourage the next generation to get skills in school that have a market value.
We can also telecommute part of the week and visit clients at their jobs sites as needed, which they can not always easily do from India.
I see it as an extremely dangerous situation in the long run. In the short run, it may re-arrange the family structure to multi-generational extended families making more efficient use of suburban homes and expenses.
But like I've said before on threads, I've seen a definite trend of the professional class of small towns and rural communities and bedroom communities basically sending their kids into cities -- the seven or eight major markets after college.