Looks like they are not active since year 2018.
Sometimes moderators don't ban inactive accounts, and maybe that is the case here
Hm, then maybe that might be the case, if those accounts are low priority. One of the accounts was active few months ago , yan.s.var. Last Active: October 25, 2019, 09:04:44 PM. He didn't write anything though.
Yeah i know about that thread, i shared my last 2 ban evasion cases there.