They'll add something new to this culture just like every other previus group of immigrants. Diversity is strength my friend.

__________________
'May no obstacles arise on the path of enlightenment!
May the enlightened intention of Those Gone to Bliss, past, present and future, be realised,
May I neither be bewildered in migratory existence
Nor I lulled by the solitary quiescence [of nirvana]!
But may I liberate beings throughout the expanse of space!'

- Tibetan Book of the Dead by Padmasambhava