Again, an attacker's type is determined only by the type of its moves, not by the typing of the actual Pokemon. A bit like how Mewtwo with Ice Beam is one of the best Ice attacker, even without being Ice-type. Or Latios with Solar Beam.
Since there's no Fairy fast move currently in the game, there's no pure Fairy attacker in GO. They all use fast moves of a another type.
And a lot of people expected Togekiss to be released with Fairy Wind, the only Fairy attacking move - outside of two signature moves - to not be in GO as of yet. What I was saying was that it's unfortunate for Togekiss that it didn't get it, to square off against a Legendary with only two weaknesses: Fairy, and Dragon, most of whom Palkia utterly ANNIHILATE with a single Draco Meteor.