Why should they be removed? They are the only way to stop hackers, they go against GF's policy that "any Pokémon is good as long as you work with it" and they discourage players from going into competitive Pokémon. All three are true whenever you (or GF) likes it or not.
A GameFAQs user from August 1, 2010 to March 27, 2012. Known as Megaleg back then.