Man, this whole situation with the Spyro Reignited Trilogy potentially coming to Switch has been a nightmare. There have been so many listings for the game on Switch, and they end up getting removed days later. Even the Nintendo UK store had a listing at one point!
The latest retailer to add a page for the game was GameStop Germany, which just went live yesterday. Here we are 24 hours later, and the listing has already been yanked. As usual, there's been no explanation for why the page was posted, nor why it was pulled.