If no game on PS4 is better than Sea of Thieves for you then certainly PS4 isn't for you. I'll consider you similar to ludicrous. Taste is reversed compared to general gamers and reviewers.
No, without a doubt objectively speaking games like God of War are "better" games than Sea of Thieves and rightfully get better reviews. But I'd rather play Sea of Thieves as it has been one of the most unique and fun gaming experiences.
I wouldn't say my taste is reversed though, I like plenty of high rated games. Just not all of them. And sometimes absolutely love lower rated games like Quantum Break. I certainly prefer to find stuff that suits my taste rather than being a mr general opinion and this applies to music, movies and literature too.