Didn’t read where they were coming from but yep, the speak English quite well.
English is spoked all over the world but that is not the problem or at least a concern. My experience with over 27 years in IT the H1B situation has destroyed the tech sector on so many levels it’s frightening to see how far the US has fallen. This is a situation where your not training some guy to replace you... its your kids. The US values have been under siege for some time and here come folks from (insert country here) and they are going to be teaching your kids. As some have posted there are subjects that are much harder to gloss over but the exposure and dedication the American way is what I see being a major problem. The folks I have worked around have had zero interest in becoming a US citizen a some I know have been here for years and the job was a conduit for bring everyone in their family tree here. The worst thing you can do is hand over your children to this type of environment that already is broken and then stop gap with people that do not have your counties best interests at heart. This should be on the level of national security but some asshat has it as a profit marker and numbers game.
I just do not see this being anything but completely wrong but dangerous. .. steps off the rant box..