You'll be able to buy used H100s. One careful owner. Never overclocked etc.

They'll be knackered though, unlike a good Herman Miller chair. :-)

We might even be able to afford RAM again!

Unlike 2001, I'm also trying to imagine amateurs (or very small companies) trying to repurpose pieces of whole-rack liquid cooling systems, with varying degrees of possible success or catastrophe.

But I'll be holding out for the gently used one owner B300.