I've been a professional game developer for 22 years and have definitely seen the amount of toxicity towards developers increase sharply in the last decade. Interestingly, though, some have suggested that this is not a bad thing, per-se.
I believe it was a recent GDC talk where a Bungie dev who said something like "hate is only 2 degrees off from love." I think what he meant was, and I've heard this echoed from other developers, is that the fans are so emotionally invested and want you to succeed and fulfill their fantasies in the game that when you fail or things aren't quite right their love turns to hate in a blink of an eye. The theory is that you just have to listen to them and deal with their feedback no matter how rude it is and you can steer those 2 degrees back to love.
I think there's something to that, but also I think a huge factor is the Free To Play model and how it's encouraged massive time-sinks into games which can create cognitive dissonance when the player has finally exhausted their interest. If a player has invested 3000 hours of their life, which I suspect in many cases matters more than putting in $50 or $100, being bored might make them feel guilty for their behaviour which quickly turns to anger and rage at the developer for letting them down and failing to continue to entertain them. This cycle only gets worse the longer they play because it's increasingly difficult for one game to have enough to offer after such a long time and so they get more bored but simultaneously more bitter that they've wasted so much time on it.
Finally, burnout-rage is particularly bad for content creators which are serving a fan-base that's interested in a particular game. They might not even like the game that much but their add-revenue depends on an audience that wants to see content about it. I've seen numerous content creators go super-nova at the end when they finally break down and explode in bile (which, of course, includes performative outrage which is good for getting clicks too).
The joy of sharing has been driven from me too.