I was mostly into the movie until they stole the cookbook and decided to return to the future immediately. I would have at least waited one more day and made sure nothing happened and that things were running their course before returning to the future.
Also, how did Uliana's gang get around the cookbook's enchantment in the OG timeline? They clearly knew nothing about it when they took it from Chloe and Red and got themselves petrified. Yet in the OG timeline, they somehow managed to get around it and pull a prank on Bridget that turned her into a villain.