A thread from last year describing this tactic: https://news.ycombinator.com/item?id=22798118
Stack overflow’s TOS has a binding arbitration clause, [1] despite overwhelming user feedback to the contrary. [2] Y Combinator’s TOS has an arbitration clause. [3] This also applies to Hacker News.
[1] https://stackoverflow.com/legal/terms-of-service/public