Battle Over Hot vs Cold.

Battle Over Hot vs Cold, I hate that the Earth must do this, that it it wobbles. Do not worry, however. There could very well be planets that are habitable, and do not wobble! Yes, that is quite true. I have read it recently in a magazine about habitable planets, including the fact that various kinds of stars influence a habitable zone for planets!!! There should only be hot or cold (or anything in the grey area), no other option IMO. Why do we need the entire Antarctica and then there's no room left for hot places?! And why must we suffer under the summer heat, while the "original people" of the south have to contend with subzero?