The Best Changes in Pokémon Evolution Methods

Plenty of Pokémon evolve, however sometimes the requirements for said evolution can be a bit much. But luckily over the years they've taken it upon themselves to fix such cases and have given SOME Pokémon an option of evolving that's a little bit easier. And I don't mean a NEW evolution; this is the Same evolved Pokémon as always, just using a new method to get there, so let's see which of these shakeups have been the best so far!