Hmf. I'm surprised those idiot Earthlings even had enough drive to create something of the sort. They're not the brightest creatures I've ever met, not as a society at least. [He did know a few smart humans, but they were few and far in between. And even then he didn't consider them to be all that intelligent.] But I suppose the humans of your world might prove to be different than the ones I know. I will say if the human species has taught me anything, it's not to underestimate them. Despite the fact that they haven't proven to me to be smarter than a rock, they have proved themselves in other ways.

Perhaps it is not Earth you should hold your grudge against, but rather the ones that work at the head of this Pangalactic Federation. I'd cut the head off of the beast, but...that's what I would do.

[Vegeta is definitely the kind of guy that does what needs to be done even if it's not the most tactful way, or the way everyone else would want. Like getting good service at a restaurant. If you get bad service he'll make sure you get good service next time even if it means he punches someone out.]