That's the right track but you have to go a little further.
You probably need to segment out the feet and then have a model that just looks at the feet. Just throwing out images without feet isn't going to tell the system that it is only supported to look at the feet. And even if you do that, there is also the inconvenient truth that a system that looks at everything else could still beat a "proper" model because there are going to be cases where the view of the feet is not so good and exploiting the bias is going to help.
This weekend I might find the time to mate my image sorter to a CLIP-then-classical-ML classifier and I'll see how good it does. I expect it to do really well on "indoors vs outdoors" but would not expect it to do well on shoes (other than by cheating) unless I put a lot of effort into something better.
The same criticisms can be leveraged at the major fiat currencies; the US dollar hegemony is basically built around an assumed easy access to hydrocarbon energy (ref the long-term US partnership with Saudi Arabia), and has apparently dictated the US foreign policy on multiple occasions, fx. Operation Desert Shield-Desert Storm to protect Saudi Arabia in 1990 and later liberate Kuwait after Saddam torched the Kuwaiti oil fields.
Putting the worlds biggest military into operation a quarter of a globe away isn't exactly energy or GHG-cheap.
Illusionary thinking on crypto bros side leading to ignorance regarding the massiv energy and GPU consumption.
People saying things like Bitcoin is inflation save and ignore that Deflation is also a problem.
Or saying people should just use their own wallet but ignoring how many people lost access to their crypto due to this.
Or how it can't be censored but ignoring how countries make laws against it.
Just to tell us that they do crypto basically for the 3th world people who need a stable currency instead of just saying how it is: they like to get rich fast and actually don't care about anything.
Lucky enough Bitcoin is not hard but to complicated for the masses otherwise this virus would have eaten us by now (paperclip )
And lucky again: instead of having to read all the crypto bro shit every day we have ai which actually does things. It's much more interesting than reading the same green washing and other lies left and right
Everything you write here cast the "crypto bros" in the worst light possible, leaving no room for a middle ground. But I am probably being too hopeful, your username considered.
I would not complain if we as a society have test nodes and talk about scenarios and do everything besides using crypto in the current state with real money.
Or in a way we're the money thing is more for overhead or play money without a chance for pump'n'dump/get rich fast and similar shit.
And than introducing it later when things are actually stable and reasonable.
Have you read _The Man Who Mistook His Wife for a Hat and Other Clinical Tales_? That was what made me realise how disconnected sensation can be from reality.
There have been always the same arguments from crypto bros regarding energy and renewability.
It's always a lie one way or the other.
As long as Bitcoin connects the energy market with a totally independent money speculation market, the energy market and the people depending on it will loose.