So........RL refresh being the last of the 1700 socket CPU's and AL being the next socket that will also bring the Z890 boards for the desktop user...?
Right(ish).......?
Not much point asking when the AL boards and CPU's are expected..?
Arrowlake is due early 2024 - I think Intel will want to get it out the door ASAP as 14th gen reviews will be so bad. That's the one I'd recommend people wait for if they insist on Intel. Brand new platform, CPU cores on TSMC's 3nm node, no legacy DDR4 controller taking up die space - should be a monster.
LGA1700 is dead and IMO should only be considered when getting really cheap deals 2nd hand. This includes 14900k, which is just a 13900KS in sheep's clothing.
Also potential 14900k buyers, remember that you've buying the "best" for what will be a few short months, then Arrow Lake/Zen5 will significantly outperform it in every way possible.