I don't recall any rough HT prototypes, at least to the degree the first Luke was.
I'll have to think about it. Nothing Star Wars, but I want to say there have been some DC and Marvel figures that looked wonky at first.
And I don't even recall a lackluster/meh HT prototype turning out to be a stellar production figure.
ASM2 was literally the wrong material and finish. They changed it completely from fake shiny plastic to a more screen accurate fabric.
***EDIT: The Batfleck figures first shown were puffy and poorly defined, body was changed. The Advanced Suit Spidey was too bulky, body slimmed down.***
I've seen a few of the reverse - HT farmboy Luke head proto was better than the production version.
We all remember that all too well, I think. The ANH Han Solo portrait was changed as well, and while it gets a lot of flak I think it was still an improvement over what was shown.
This situation is actually unique - in ten years of being into 1/6 I've never seen a wonky proto suddenly be swapped out for a significantly better proto (with several key new elements) within a day or so. It's unprecedented.
My guess is that they sent SSC an earlier WIP because pandemics and political unrest have them behind the eightball.
So I'm really not sure where this "told you so" vibe is coming from.
Did anyone honestly think Hot Toys was going to ship what was on SSC's table? -- no one has answered that question. I'm not trying to be snarky, it's an honest question. If that's what you thought was shipping, my bad -- but as annoying as Hot Toys has been getting lately, I would have been very surprised if that's what we got.
It clearly looked like a slapped together WIP , which it turns out it was. I didn't know what improvements would be made, but surely they were going to do so.
That's what I mean by 'over-reacting'.