India and Japan are among the most racist and xenophobic cultures on the planet. You want a good ally? Try Poland.
I love Poland, but how long can they hold out against the EU? The rotten European countries will eventually force gay "marriage" and the other suicidal Euro policies on them.
India & Japan are just protecting themselves by not throwing their borders open. They see where it's led us.
Terms "racist" and "xenophobic" could be badges awarded by liberals and multiculturalists. Something like Purple Hearts accrued by an enemy.
Accepting your point, it is precisely their closed culture that makes them so strong. I wouldn't presume to bring our own obnoxious baggage into their land, but instead to assimilate.
As things are now, pop-Japanese culture is plenty in love with Western concepts, and the Indian work ethic is, "how do you say, PLEASE HOLD WHILE I CONNECT YOU, MA'AM..."
"Yeah, but the Asians are smart enough not to let too many foreigners in."
Then we must incentivize their coming here. At least in bigger numbers than the present usurpers we face.
Here's hoping it won't come to that anyway. Even as strictly operational allies, they will be important, failing the exchange of our population as some desperate experiment to save ourselves...
"You want a good ally? Try Poland."
and SLOVAKIA :)