Don't be silly. Users typically want 5-8 years out of a system, and typically users of light "workstations" add storage over time, both SSDs and HDDs.
Nonsense.
2x M.2, 1x x4 PCIe, Wifi, 2.5G Ethernet, 10G Ethernet and a bunch of USB ports all share the same x4 PCIe Gen 4 lanes, which means...