Jurassic World Evolution is ugly on Nintendo Switch when compared to other versions of the game. While all of these issues were present in the original release of Jurassic World Evolution, the Nintendo Switch port features another major problem. This is so bad in fact that Jurassic World Evolution tends to feel like a mobile game port - just without the ability to pay to speed things up. Building attractions, creating dinosaurs, processing fossils, and just about all other actions come with a two- or three-minute timer. Everything that the player does has a short timer on it that is there for seemingly no other reason than to pad the length of Jurassic World Evolution.
This is actually an issue with most of the Jurassic World Evolution's mechanics. It's a repetitive process, and most of the time there isn't much to do while waiting for these fossils to be done processing. In order to get new dinosaurs the player has to first send a research team out to collect fossils, wait several minutes, select which fossils to process when they get back, wait a few more minutes, and then hope that those fossils give them something new. While it may be fun to experiment with different dinosaurs in Jurassic World Evolution, acquiring them is a boring process.