"Cacnea taking up 25%+ of spawns?"

#PokemonGO: This is the first day we've had sunny weather for the event and the cacnea are absolutely everywhere. So much so that I'm starting to wonder if they're eating up all the solrock spawns. Yesterday (windy) we had quite a few solrock, what I would call appropriate for an event, and now today I've only been able to find a couple in an hour. Weather hasn't had this big of an effect on past events, in fact it's mostly been negated. via /r/TheSilphRoad https://ift.tt/2JICUhJ