Ordinarily NY and CA go blue, and TX and FL go red, with FL a little on the purple side. President Trump (although the undercard Pubbies, not so much) has a shot at taking three of the big states, and being competitive enough in California that the DNC and fellow travs will bleed out everywhere else in order to try to hold California.
I’m thinking some of those House seats the RATS stole in Orange County, CA in 2018 could be in play. It would take a miracle for a Republican presidential candidate to win either New York or California any time soon, but if the RATS lose a few hundred thousand votes in both states it might give the GOP an opportunity to pick up a few more House seats!