I'm very curious if they're going to ditch Google by providing on-device search. A monthly Open Crawl is under 100 terabytes, and if you clean that down to raw text and deduplicate and maybe pick out what you don't care about, the dataset might already fit onto my iPhone. They could do a lot without making a network call and reach out to a server for anything the device doesn't have, but a lot of user queries might never need to leave the phone. In another couple years, storage will be even higher.