Partially is a pretty vague term. I pretty strongly believe if you wanted the console that bad, you had time to pre order. I definitely could have, I chose not to.
And of course, you're saying nothing here, people want the console, scalpers buy them hoping people want it THAT much. Clearly they do. The demand is not "created" by this shitty behavior. It exists or it doesn't. If people weren't willing to over pay, it wouldn't happen. They paid for their extra copies and they are taking the risk here, I don't see how they aren't within the right to sell what they bought. I think it can be kinda shitty but there's a pretty obvious counter to it. But to be fully honest, I don't even think it's that bad in this situation seeing how the worst thing that could happen if you don't buy scalped is you wait til Christmas is over for more units. There will be more copies and it's not in some way time limited like a musical performance, where there might be repeat shows but it's a legit inconvenience, maybe you can't even attend at all etc.
Also you really missed my point with your second paragraph. The point was that in the context of literally almost anything else affecting people, scalping consoles is such a weird reason to just call someone completely scum, when in their daily life people pretending to live such a moral life are probably fucking other people over on a daily basis because there's a demand for the cheap products created by those people.
I made no argument about them adding value, your words, not mine.