How come I can find fairly priced Cogis in UC but not anywhere else😭

Low-key tho, I got a NM for 3m, FM SC for 4m [almost 3.5m] and I was about to get a FM legC for 4.5m but it was sniped. I'm thinking that I should buy them in UC since they're priced fairly honestly. Nobody wants lower than 4m anywhere else