This isnt a huge drawback, especially in Commander when mana rocks commonly produce this type of mana, but its worth keeping in mind
S tier cards are either archetype defining or get banned, they dont come every set and that is okay
Your creature spells have offspring and you also benefit from any bird token with base power 1, such as the ones created by Battle Screech, Akim, the Soaring Wind, and Aether Channeler
It showed up again in Commander Legends: Battle for Baldurs Gate to incorporate an aggressive mechanic into the multiplayer Draft environment and has since cropped up here and there in other Commander products
The mint-green background makes Aerith feel fresh and airy, almost like spring itself
There are plenty of ways to make these tokens, whether its creature abilities like Hornet Queen or spells like Aura Mutation and March of the Multitudes