Can't really get that much more than a 28 core Xeon boosting to 4.4GHz, 1.5TB RAM, 2 Vega 2 GPUs and 8TB of SSD
A laptop that's like an Nintendo switch with data backup, 48h battery life, a lot of FAST cores(like 16, 5ghz), 1 terabyte of storage, 1 petabyte of backup storage, full hd touchscreen, inbuild mouse, connected to an rtx when docked, 64gb of ram, sim card port, sd card port, micro sd card port, dvd reader. The dock would have a 4k screen, mechanical keyboard, 100€ mouse.
I'd definitely do this build: x2 GPU: gtx 2080 (or whichever one is newest now...) Hyper fury x 128GB ddr4 Asus rog zenith extreme alpha x399 AMD Ryzen threadripper All custom water cooling system 3+ BenQ screens Surround sound
Would be good if someone hooked me up with an IBM supercomputer and also paid for the land and electricity and water costs