"Why Unown is so rare?"

#PokemonGO: As we know Unown appeared in Pokemon Gold/Silver and then Crystal game. Player must solve puzzles to unlock specific alphabetic form. In other games like FireRed and LeafGreen we have Tanoby Chambers which is home of Unown (100% for encounter, but various chance to encounter specific form). And finally in Omega Ruby/Alpha Saphire are several Mirage Caves and one of these is also home of Unown.I know that Unown should be rare because of collectible reasons but I don't see reason to make them rarest pokemon in the game. If Niantic will not make them more common or launch something like Unown event, only spoofers and people who use 3rd party apps will get all forms (or just one, lol).In my opinion Niantic should make something like mini-events for Unown - once per week/two weeks players should finish several quests (like catch x amount of pokemon, walk x km/miles) to unlock puzzle - if player solve puzzle correctly, then random form of Unown will appear for him. In this moment only way to catch special pokemon like Unown is pray for miracle or just use cheating and rush through the whole city (if you are not spoofer but 3rd party app user).What are your thoughts about this? via /r/TheSilphRoad http://ift.tt/2meAk1H