You're missing her point.

These low level FATEs are being overrun because of the Atma farming. They are being cleared at warp speed from experienced players coming in huge crowds (via their fast mounts) and demolishing them before most low level players can put forth the necessary output to earn decent rewards.

To build even more frustration, Atmas have a pathetically low drop rate, meaning the high level players are forced to keep going from FATE to FATE in hopes they'll finally get the things to drop, and are further frustrated by the fact that the FATEs they have to finish are easy.

So, low level players can't get in edgewise at these FATEs from the sheer amount of LVL 50+ players hammering them all over, and high level players are losing their minds grinding easy and "boring" FATEs for hours for a drop they badly need.

It's a crapshoot in it's current form.