If you use uBlock you can just filter out those posts with a couple of rules like I do:
news.ycombinator.com###hnmain .athing:not(.comtr):has-text(/corona|covid|\bAI\b|GPT|wordle|Ukrain|Russi|\bChin[ae]|death|quarantin/i):xpath(following-sibling::tr[1])
news.ycombinator.com###hnmain .athing:not(.comtr):has-text(/corona|covid|\bAI\b|GPT|wordle|Ukrain|Russi|\bChin[ae]|death|quarantin/i)