I do agree it'll be another 'vs' post and then 'you decide which suits you best' at the end... They all are
I was going to wait for the 9 Pro XL to be released to see what offers they'd have going here in the UK
But after going to Samsung UK and getting a new 512GB S24U in orange with £300 off for a trade in of an old Samsung I had; £150 cash back (which doubled when I played their scratch card game online) and 5% off also for using their shop app; it made a huge amount of sense (and hell of a bargain really)
That was at their offer price of £1249 to begin with; so it's cost me just under £600 all in (once I've received the cashback)!
I'll stick with the S24U for now; it's hell of a phone and works faultlessly (obviously) with my Watch Ultra