Re: Overvalued?
An interesting question to ask is who is actually using the ML fad?
Bunch of IT cost and personnel soaked up for months (years?) in many businesses. What you actually get on the end is a toy that your staff play with for half an hour, ask a few questions where responses are completely wrong... Followed by the observation "that's a bag' o shite"; and have no reason to look at it ever again.
Applied statistics is a very potent tool used in the right locations, but trying to use it as some piss-poor text parser that consumes ludicrous amounts of power to run does not stack up.
In the meantime a stack of expensive GPU's in server banks depreciate not doing anything particularly useful.
I don't like the idea of legislation to stop the waste; but perhaps, there is a case for it here.