His comment is far better than the rampant astroturfing from stakeholders going on everywhere on this website that is being mitigated not at all whatsoever. There is a wealth of information present suggesting these things are so bad for everyone in so many ways.
These people love generated content (like, they'll actually read generated blog post word-for-word and not even be angry; they'll skip a personal email for its machine summary) and they can generate all the content they'd ever want. If they want to take over HN this isn't a battle we're going to win except with aggressive moderation, and we know who feeds the mods.
HN isn't a place for thinking people any more (a long time coming, but you could squint and pretend until recently). Happy new year and adios, thanks for the 100s of accounts dang. Double pinky swear I won't make another.