H1Bs at a lot of companies (excluding the actual criminals TCS, Wipro, etc.) are not always willing to do your job for less. Many of them make more than most US devs.
Many make what you would consider laughable wages. I worked for a university in their IS department years ago, and since the university had an office that dealt with visas, they'd bring in people for what was truly a mediocre job. Salary probably $45-50k back in the mid-2010s.
But since HN is San Francisco-centric, it can pretend otherwise I guess. Some very tiny fraction earn above what US developers earn.
