"Is Poliwag gone?"

#PokemonGO: Hey guys, I have now resumed the game after several months break and play together with friends. They hadn't been infected by Pokemon Go fever before, so they had to make new accounts and started at 0.Now after several weeks of active play, none of them has ever seen a poliwag. I wasn't so aware of it myself, I used to have plenty of candys and a strong poliwarth, so I don't really need them anymore.Since when have they become so rare? I can still remember that they used to occur in clusters on every river, but nowadays they are nowhere to be found.edit: "gone" may be the wrong word, i know poliwag is still in the game, of course. i actually wanted to get out on the sudden rarity via /r/TheSilphRoad https://ift.tt/2GR9adb