But it offers exactly things like allocating some lanes to DisplayPort. The unfortunate thing is that Thunderbolt was created, and instead of a simple way to m

But it offers exactly things like allocating some lanes to DisplayPort. The unfortunate thing is that Thunderbolt was created, and instead of a simple way to make PCIe external, we have this Intel-created mess that tunnels PCIe over some cursed "MPLS-like network" or whatever it is. And it was completely Intel-proprietary until recently. At least now the spec is open.