BUR #5008 has been rejected.
rename barrier -> magic_barrier
While trying to find a tag for traffic barriers (I still haven't done so; what is it, if there is one?), I found that a number of the newer posts tagged with simply with barrier depict traffic barriers. However the wiki entry for the tag says it is only for transparent magic barriers; from back when Danbooru was like 70% Tōhō art and there weren't many examples of things like cityscapes to confuse the tag's use case with. If anything, 'barrier' used as a tag without an extra contextualising word should be intuitively considered to refer to mundane physical objects before fantasy stuff, right?
Further, if there aren't tags for traffic barriers, will naming it traffic_barrier suffice or is a distinction between types (eg. Armco vs Jersey) desirable at all? It's not liable to be a very populated tag, so I suppose not, but there are tags for different types of fences, for comparison (eg. chain-link vs picket).