That's a fair point. I'd like to say just make it a general policy and leave it to the author to figure out a generous amount... but that's a bit idealistic I suppose. Someone will be mad that it wasn't "enough" for them, complain to a mod, and then there will need to be a specific percentage for a tag...Tag systems leave a lot to be desired: Sure, it's less than ideal to download a game because it has a tag for content you want, and then that content is like one render out of thousands. But if we limit tags to only those games which pass a certain threshold, who determines what's "enough" F/F content to qualify a game for the "lesbian" tag? Whether the game has "enough" to satisfy can be, to say the least, very subjective. I think introducing this requirement would cause more issues than it would solve.
(One thing I absolutely hate though is when a game is tagged with something, but it's not actually in the game yet, just something the developer says they plan to add at some point. You see this a lot with the pregnancy tag.)
Ugh. Just one prick to fuck it up for everyone else, when it could just be a simple guideline. Yeah, I get ya. If only. I still maintain my position on not using "lesbian" just because two girls are in the threesome. Not touching each other? (Sexually, I mean. Just happenstance touching doesn't count!) Then it's "threesome" sure, but definitely not "lesbian". It's not even "bi". It's just straight sex with multiple partners. Which is fine, just don't lie to me about it is all I ask. Don't have me expecting things that won't be delivered, you know?
Hell, since you shared your story... I once had a threesome like this myself. Now, I've had a few threesomes, (not many, I ain't that much of a pimp lol) but this one... was a disappointment. When I found out that the girls weren't going to do each other, only me... I couldn't even stay excited I was so disappointed. Ended up a ruined night for all three of us. Made sure to be clear about what I was getting from that point forward with all (2... so far) of the threesomes I had after that lol.
I definitely agree about tagging "upcoming content" though. Especially when so many games go unfinished.