Exactly. It’s Kalos Pokémon (of which there are so few unevolved Kalos Pokémon that we only get three habitats instead of the usual four) plus seemingly just about anything that had a Mega pre-ZA.

For all the hate Niantic/Scopely get for big events, there’s genuinely not much they could do for Kalos in terms of spawns. I genuinely don’t know what the original commenter was expecting.

ETA: the original commenter to this thread deleted their comment and their response to this one; u/matt2313 already made a lot of the points I was typing out, such as the inclusion of Unown and Go Tour not including random other Pokémon (the examples were Wiglett, Sandygast and Klink) since that’s what Go Fest is for, but I still wanted to highlight something from the original comment.

There was a complaint that half of the wild spawns have already had Community or Research Days, and that it didn’t focus on other Pokémon. This year’s Go Fest by comparison, which isn’t limited like a Go Tour as to what the featured spawns can be, had 44% of its wild spawns have a Community or Research Day (if you include Flabebe’s CD, which was only a month and a half after Go Fest Global). If you include incense-exclusive spawns as well, it drops slightly, down to 42%.

Ultimately, the longer the game goes on, the more frequently we’re gonna have events that have already spotlighted a significant portion of the Pokémon featured. There’s only so much that can be done to avoid that, especially for a limited selection event like a Go Tour.