Personally it basically sounds like decentralization (instance-focused) vs centralization (Blueskys approach).
The fact that individual instances are in control of their user's experience is a feature of ActivityPub, not a bug. And it is exactly important for users to choose instances that align with their views - this makes the Fediverse democratic in a natural fashion. Or at least, it makes sure people get the experience they want, not the experience the global centralised entity wants the user to have.
I definitely prefer and trust decentralization a lot more. I don't want a single entity in control.