Let's be a bit clear on the timelines though. Right now if you get an H1B to the US (good luck), it's 10+ years before you could get citizenship, and that's assuming your employer sponsors you and you get an EB- green card. You could then bring your parents within a few years, but it would be like another 15+ year wait to get your siblings in on an F-4 visa.

So it's not like folks are getting an H1B and then shipping over their entire families on the next boat, it's decades depending on their relationship to you.