Okay I hear you - so self-centeredness may still be present, as is selfishness, purely short-term thinking, loads and loads and loads of toxicity, etc., but it is not only each one of those, but all of them combined that leads to that enshittification effect.

I once had a guy beg me to block him. I was trying to train new mods and felt the need to literally screenshot his request (sent via DM) b/c it was barely believable otherwise - he simply could not stop himself from being toxic to others on the sub. Ofc such people exist in the world, but at some point, it becomes the fault of the systems themselves if they both allow all-comers yet cause the absolute best stuff to become buried amidst a flood of posts sorted by New, plus even Hot has such a heavy newness component, etc. i.e., requiring moderation in the first place + doing everything possible to "increase engagement" (for the sake of ~~enshittification~~ advertising profits, e.g. you get the privilege of watching moar ads by clicking on or scrolling through posts, not writing out meaningful responses), while also limiting pinned posts to strictly 2 slots, plus making megathreads super-complicated to try to set up in the first place without access to a 3rd party bot written for that purpose (then charging communities who already donated their programming time to make that + computing time & access to run that for the privilege of being able to use it) e.g. the latest megathread cannot simply include a link to the previous megathread that it replaces, + other things too like virtually hiding the sidebar/About section (on the official Android mobile app anyway) with tiny fonts and making it disappear as you scroll. => Everything basically feeds forward to reinforce the doomscrolling effect and toxic commenting - to turn Reddit into the next 4chan/Discord? - while taking Reddit away from its forum board origins.

And all b/c the guy in charge worships at the feet of Elon, not even realizing that what at best would have worked for those circumstances (e.g. a public company transitioning into private, rather than a private one wanting to get an IPO to become public; and yes, highly debatable that Musk's efforts may work even for that other company:-D) will not necessarily work for Reddit.

Though as you said, a lot of this is independent of the specific company & product itself, and relates more to trends that occur purely b/c of human nature. It reminds me of computers trying to fend off viruses: you can't just exist in a soup of code that you feel absolutely safe running without any protections, b/c it is too vulnerable to selfish, self-centered, short-sighted counter-purposes that can destroy you. And biological cells are an even better and more complex example, as they also fight off cancerous states of being - ones own cells that have been perverted, twisting the purpose to now grow in a selfish, self-centered, purely short-sighted manner rather than working for the health of the overall body. Our immune systems protect us from all of that and more, including literal dirt that we don't want floating in our bloodstreams, and that reinforces your point: fluff spreads unless you have a system in place to counteract it. It seems like that is literally a physical rule of the universe, that also applies in virtual as well.

So I guess in this analogy, Huffman is like HIV then (!?:-P), in that greatly diminishing the capabilities of the "immune system" (moderation) - not just recently here with the protests but for the past several years worth of changes to Reddit that continually pushed towards "engagement" but at the expense of thinking/reading before speaking - has lead to the result of modern-day Reddit as it is now compared to what it used to be. A journey of a thousand miles begins with a single step after all, and it should be no surprise that after taking a bunch of steps towards a particular goal, that ~~we~~ they have now reached it.