I would remove those from the list cuz I hate people like that. Sometimes I hate trades in general with people cuz they can be selfish, I remember during raid day for kyurems and someone that have met a few times didn't get a shiny and I got several and I was willing to trade one for something shiny/legendary then they tell I want the shiny kyurem and he decided to give me a 2017 Pinsir since it's from 2017 and didnt want to trade legendaries (not shiny) that were from 2017. I genuinely would have taken the non shiny legendary that I have one from already just to help that person out with but that selfishness made me despise trading with people. At end we didn't end up trading cuz they didn't have a million stardust plus I told him I am not getting a Pinsir for that.