I agree on this! i donno who is in charge of the tag naming and what not, but with my due respect for this site that this big he is an idiot...
For instance they changed the tag "NTR" to only one type of ntr "netorare" while other games that has "cuckold/sharing" content lapeled with "swinging" instead of "netorase" even though there is no swinging in them....
Edit: if it comes to me? I'd personally get rid of the Japanese tag naming shit and just simply calls them what they are I.e: cuckold, sharing, cheating, swinging.. etc