At least the dot com crash left us with m useful infrastructure. And it didn’t price regular customer out of the computer market. Going to have to sell a kidney to build a new gaming PC the next few years.
Around 2002 there was way more internet bandwidth and infrastructure available than utilized, eventually (not immediately) leading to business models like Netflix current one. I do think a lot about what the AI analogy will be.
I suspect improved power supplies and some downloadable weights.