>>33522600>technical limitationsThen how is Yellow better about it?
All Pokemon except Vaporeon have one (or TWO in case of Ninetales) moves they don't have in its level up moveset.
Hell, the fucker is so good his Vaporeon has Mist, which is next to impossible to get due to an oversight in game's programming.
Vaporeon learns two moves at Level 42 in Yellow, which no other Pokemon in G1 does, but the game doesn't know how to handle that.