With the release of The Machine Age DLC, I've come back to Stellaris after a hiatus of a few months. However, every time I've fired up a new campaign now, at least 1 of my 2 guaranteed habitable planets has had some sort of feature (Sand Tornadoes, to cite a mild example) that basically made the planet either barely worth colonizing, or not worth colonizing at all (at least until I research terraforming technology).

Given how crippling this usually is early on, I started a new game...only for it happen 3 more times. So now I'm wondering if there was a recent change to the mod that's now causing your guaranteed habitable worlds to be negatively affected a lot more often(?). Or have I just been extremely unlucky?