I don't fully agree with that. You're forcing the dev to lock down the complete story. From my work here, I know many devs don't have the full story written. They have outlines, possible branching paths, etc... They are allowed that it's their game.
If a planned tag list were mandatory (they never will be), we would see fewer games here. And probably more cookie-cutter stories.
Let's be real here: This whole planned tag issue arose from members who are too weak-minded to even contemplate trying something because they fear their fragile egos won't be able to handle it. This also goes for the NTR issue; those weak-minded members can't even endure a fictional character hurting that member's feelings. What that means is those members have not experienced real life enough to build up their self-esteem to the point of understanding fantasy is nowhere near the same as real life.
(Facepalms here are from those members; thanks for letting us know who you are)
xXwankerXx I guess you're my soapbox on this point. I hope I wasn't too heavy to carry.