HN often confuses $300k for low-end-of-normal for early-career US software devs in general, when it’s above most seniors and leads at most employers. You don’t hit that territory until you’re a manager-of-tech-managers, outside the smallish third hump of the trimodal dev compensation graph.
My pay’s almost 3x median household income in my medium-sized US city, but is pathetic compared to what I see thrown around regularly as examples of lowish pay on HN.