I don't think TVGS stole anything, at most the dev probably got inspired.
But I don't think review-bombing DDS on Steam or hating them just for this is fair either. Haven't played DDS before, only Schedule 1, but either way the reviews are for the game not for the company's actions.
The reviews were decent before they did this, so DDS must've been pretty fine.
Assuming things isn't going to make it true, nobody knows if it's jealousy, it's just what most people want to believe because "one person outdoing a company" is a cool concept (even though the one person DID outdo the company, but it's not the point). Either that or it's just what people see on the surface. It's not all so simple however.
I love Schedule 1 but it doesn't mean the others are "bad guys".
