Its great idea but if there is no CBs and PCs online what will do both sides to protect themselves how you want to execute feature of placing barriers inside CEs only possible for CBs and PCs , put in your mind that there is group leaders while doing Activity and his most of group members with him he must craft armour I need solution for this My vote will remain Neutral Untill you explain
did you ever used barrier to crouch and craft armour as you old criminal ? Anyways I will change my vote soon
That CBs/PCs can remove other players' barriers inside CEs instead of disallowing all players from placing barriers which will make the barriers a little bit useless because barriers are mostly used in CEs.
It can be restricted to more trusted people who wouldnt risk getting punishment over a barrier.RCM+