Joking aside, I dislike stuff that reuses overly generic concepts and names. I get why it was chosen, it's sorta cute, and it fits the theme, but it would be very nice if it was a uniquely named concept.
It does result in some super silly names. So much so, that when I studied pharmaceutical sciences, we made a drinking game called "Pokémon or Drug"
The most important reason is actually to make sure it doesn’t sound like any other named drug. Good article on that at https://www.ibtimes.com/why-do-prescription-drugs-have-such-...
> Patients can wind up taking the wrong prescription if a pharmacist mistakes Foradil, which treats bronchitis, for Toradol, which relieves pain from arthritis, or mixes up the blood-thinner Plavix with the antidepressant Paxil.