Unfortunate that they didn't get higher speed memory as that ought to impact IGP performance. Glad it has TB4 though and I'd love to see OCuLink native on one of these handhelds for higher bandwidth docking purposes.
Hopefully between Asus, Lenovo and now MSI that means big OEMs are taking the market seriously and we'll have some innovation. Late this year or next year ought to be really interesting with ARL, LNL and Zen 5 releasing and maybe we'll see some running SteamOS as well.
edit: I also would like to see some of these coming with 24GB DRAM or 32GB if that isn't feasible for some reason. Having at least 6GB, preferably 8GB, memory available for the IGP is really good but only leaving 8-10GB for system isn't ideal.