Hi Rich,
There's probably a dozen or so stands the Genos can sit on. As long is it doesn't bounce or teeter, I'd go with what you have and use the credit for some other interesting stuff. Perhaps an FC-7 pedal for effects and other stuff?
Actually I have a $900 credit to play with, and it is a one shot deal. Use it all at once or lose it kind of thing. If I only use $100 of it, the rest will be wasted. So I am trying to make the best of it. Perhaps the stand would make the resale value better when the time comes to sell it? Same goes for the speakers. I don't really NEED them, but what the heck. If the shop had offered a bundle with all the additionals included for the price I paid for the Genos alone, would I have purchased it that way? Probably. Everything comes with free shipping, so that isn't a consideration.
Actually I got the stand I am using when I bought my Korg Kronos back in 2015. Came as a package deal, much like indicated above. Been sitting in the box all this time. I didn't need it then because I put the Kronos on a work desk I bought.
I dunno, is it just wrong of me to get stuff that I really don't need just because I would be getting it for free?