Yes but also it was confirmed they did have a spino on isla nublar so they might have gotten it from sorna and it’s been 20 years since we last saw a spino in a set also do you think there is a possibility for a brachiosaurus or a mosasaurs in the future
Edit: another thing is (it’s not cannon I think ) that when you go to Isla sorna in jwe the spino is still alive and the game is set in like 2015-2018