just scrapping the bottom of the barrel here :-), hoping that as this crypto-decade draws to a close, it was not a complete waste of time for all these people and a major distraction from more meaningful pursuits in digital technology. even if one does not participate, these pervasive hypes, whether crypto, AI don't leave anybody unaffected...
[0] https://www.theguardian.com/business/2022/jun/06/london-meta...
[1] https://www.ibtimes.com/australian-stock-exchanges-blockchai...
(Sorry if I just seem to want to point out a mistake - your first sentence just sounds so specific that it just got me interested in what you mean.)
Of course, being electronic is a later thing, as far as I know the NASDAQ was one of the first.