Aeolus451 on 14 August 2018
It's technically a 9th gen home console since Nintendo already released the wii u for the 8th gen. Typically, new gens start when one of the big three release a new gen of their video game home console and not within a certain time period. Otherwise, one of them could release more than 2 home consoles within a certain time period and all of of them would count as that gen. That's silly.
