Why are people so negative on this sub?

I love my PS3, and would love a nice place on reddit to talk about the PS3, but so many people are just so nasty on this sub. Someone excitedly posts the new PS3 they just bought, and over half the comments will be about how they got ripped off and overpaid (even when OP says they're happy with the price they got).

Then someone posts their setup that involves an mClassic, all the comments just say how stupid it is to use an mClassic and how it's just snake oil (there are even upvoted comments saying the mClassic is just a HDMI passthrough, which is objectively false. It wasn't reviewed well, but if you watch any video analyzing it you'll see it does something at least).

Then if someone talks about PS3 back compat, someone else says "should have gotten a PS3 slim and PS2 instead", etc. etc.

Can we shift the vibes a little, or make a new sub that isn't just "post your PS3 setup and then have everyone in the comments shit on it"??