Infrastructure was not the primary topic, but it's an interesting derivative.
It's only a matter of time before the people that know how to build and maintain modern infrastructure in the west decides to check-out completely. There will be no need or desire to maintain and preserve infrastructure to support a society of foreign people. White people are going to 'nope' out and start dialing-back.
If Indians were able to manage to build and maintain infrastructure, they wouldn't flock to the US. There appears to be cultural barriers that prevent them from creating a society that their people want to stay within.