"Farfetch'd are nearly extinct in Tokyo since Gen 2 release"

#PokemonGO: I've been in Tokyo the past 4 days and have only seen 2 on sightings. Those 2 have been on day 1 and 2 of Gen II's release. Since then, nothing. I've been all over the city with the game open with scanners running and cannot find it.This is something that needs to be fixed because so many people who play look forward to catching exclusive Pokemon when travelling. I'm sitting in the most popular hotspot for Pokémon right now just wishing this leek duck will pop up. But my faith is getting dim.Edit: thanks to a helpful commenter, 3 trains, and a half mile run, I was able to track one down!! They are very very rare as Gen 2 has supposedly pushed all the Gen 1 regionals out. Now I'd like an extra one for future trading... via /r/TheSilphRoad http://ift.tt/2lpPItx