There are two things that is exploding:
1) Hacked accounts and thus scams and all kinds of shady activity.
2) Shitposters from various 3rd world countries.
Other than that, the forum is degenerating and is worse than most mainstream news outlets and their comment sections. The numbers that you've pointed out are actually bad.
you are to pessimistic that is normal market activity, financial markets are this way,
you should rather see the opportunities.
if you standardise things, and make it better understandable, you could create an online financial hub
regards