For items not allowed

Level 1
I recently posted a pocket knife for sale, and it was rejected saying it exceeded community standards, I understand very well it may have but when I spoke to an agent on offer up , their response was we are not going to allow an appeal but I wasn’t asking for an appeal I was actually telling you to check your site as a customer because people are selling way worse items then mine there are illegal knifes on here including machetes and switchblades and so on more than 500 items that are actually illegal so I am saying what are you going to do about these items if mine was banned then theirs should be also! Either way I took all 500+ screenshots of all of them and if asked for them I’m willing to send them thanks.