I've dropped reddit and started moving towards small communities that also do in-person events. I can't engage with anonymous communities anymore. Everyone is potentially a bot. The irony being that I still use hackernews.
Frankly it's depressing how many people there are who value money over integrity. I'm sure they've always existed, but the Internet certainly has amplified their existence.
I think the internet provides a tantalizing way for them to make money, but I think it's changes in the legal, economic, and social environment that has really amplified them.
So there's really no solution here. Disengage from places like Reddit; that's about it.