I wouldn't be impatient. In fact for a Pokedex enthusiast, would make it easier to manage time and probably do some shiny hunts on the side during the wait or try filling up pokedexes that get buried by newer games and over 1000+ pokemon. (Let's admit, shiny hunting takes longer than when games actually release regardless if they decide to release them every year or 5 years.) I don't really get bored of playing the same "old" games for 5 years, still play most of them to this day. Wish they could make something amazing, with intentionally added glitches for players who are seeking them out if the devs take their time on making a new region, see a new side to an older region, and perhaps refine more graphics and audio.