I think many of the reactions are a bit overblown. They have almost all the names they should have: Turnstile, Blood Orange, Tyler, Geese, Dijon, Florence, DJO, Deftones, Wunderhorse.
On top of that, extremely popular crowd pullers such as Sombr, Zara Larsson, Roxy Dekker and even Bazart actually deserves its place with that new album.
It may not be your cup of tea, but objectively this is anything but a bad poster.