Since no one has directly said it, I think bevy hides a significant amount of the ECS from the developer in a really elegant way. I agree with Weebs assessment

Since no one has directly said it, I think bevy hides a significant amount of the ECS from the developer in a really elegant way. I agree with Weebs assessment as well. But in particular, bevy has an extremely simple ECS api. (Though, I will admit, I’ve only dabbled in this space and mainly followed some tutorials, so your mileage may vary)