There games are now 10 years old. I think it's time to admit they belong with Gens 1-5. They are "classic" pokemon and have more in common with the previous gens than they do with Gen7+
>last games with HMS
>last games with grid based map
>last game with the national dex
>last game to carry over significant content from the previous gen like rotation battles, triple battles, medals
>last gen to bring back missing features from the previous gen like berry planting and safari zone
There's 0 reason why Kalos shouldn't be considered old at this point.