The Years and the Included consoles

I noticed that in https://vimm.net/?p=vault you included the PlayStation 3, which launched in 2006, but you don't included the Xbox 360, which launched in 2005. This exclusion saddens me. I know my opinion doesn't matter, but I would really appreciate it if it were included. And lets not forget that emulators do exist for it, with the most known being xenia. I understand that it is quite buggy and many games have issues running on it, but support can drive people to make things better. Thank you for your time. I truly appreciate it.