There's going to be a whole generation of kids who won't have Phineas and Ferb to tell them what an aglet is.
There's going to be a whole generation of kids who won't have Perfuma from She Ra and the Princesses of Power to tell them to not throw tanks at our friends.
And, most importantly, they won't have Amethyst to tell them that she swallowed a rock. Need I say more.