Check Samsung. Com I think s23u has some deals as we speakI am possibly going to wait for the next trade in deal for the S23 ultra and trade my Pixel 7 Pro in and sell my Tab S8 after we get back from our trip to Punta Cana. I know I will use my tablet a lot on the plane. But apart from that I don't really take full advantage of the larger screen. And the 23 ultra can do everything the tab S8 can do.
I'm about 50/50 on the decision because I like having two devices. I can cast shows from my tablet while not occupying my phone.