Well, if it's a lizard woman then she already is a mixture of mammal (human) and lizard - why shouldn't the secondary sexual characteristics be more on the human side?
The training data would be incredible big. And it would contain copyright protected material (which is completely okay in my opinion, but might invoce criticism). Hell, it might even be illegal to publish the training data with the copyright protected material.
They published the weights AND their training methods which is about as open as it gets.
Amazon search was never good, but it was not a problem before it got flooded with cheap Chinese crap.
The cheap Chinese crap makes Amazon worse, which results in loss of customers, which frightens the Shareholders (line has to go up), to increase the profit the management milks their cash cow (AKA cheap Chinese crap sellers) so more Chinese crap is in the site. The circle of life.