No need to be a wiseass. I seem to remember several areas in XD where wild Pokemon could be caught. Regardless, I know they weren't traditional Pokemon games. In many ways, I like them much better than the traditional games. A refreshingly different story, instead of the same old "travel around new region and defeat trainers and leaders to earn badges, and become champion". Yes, even the Alola games followed this tired storyline, it was just a re-skin.
The lore of the traditional games were always screwed up IMO. For example, you're told that you can't get a Pokemon until you are 10-11, but then during your journey, you encounter preschoolers and other kids that have their own Pokemon. And they aren't even starter Pokemon. Honestly, they really need to completely overhaul the main games and come up with a completely new storyline to follow, instead of the "train Pokemon and show everyone in the region you are better than them and can beat them."