Who is really on here

Genuinely curious who is really on here and who really buys stuff when they see it here.

I honestly think there is a group of folks that will never buy anything and spend their time downvoting and critiquing new sellers (i.e. a bunch of karens, kens, and kris's). Am I wrong?

I suppose I experienced that when starting out and I see it with new sellers on here where people just downvote and critique, but will never buy from that seller, but just waste someone's time having the think their are getting feedback that will help them.

What is worse is as someone on here is doing that in several cases a customer is buying the same thing as is so it is baffling to say the least that got me thinking.