Good point, but at the time I didn’t think of that. I’ve never done a chargeback, which is probably a testament to my banks’ fraud detection.
For $100-ish, and a good couple weeks since I made the payment, getting my money back wasn’t the main thing on my mind. Which, again, is an example of circumstances clouding your judgement. I was mostly just pissed I wouldn’t be getting the keyboard.
I did try a complaint to the BBB since the shop was (probably not really) listed there… from which I learned how useless the BBB is, so I guess in the end I got something for my money after all.