Looking at the new changes done to the warp prism and also other changes done to the Protoss race, I personally feel like it is overkill to some extent. The Warp Prism whilst very over powered in my opinion in the early game with its current pick up range should rather have an upgrade for its pickup range.
I think that reducing the warp prisms pickup range to 4 and then having an upgrade in the robotics bay which is linked to the warp prism speed which increases its pickup range back to 6 will eliminate all early game insane warp prism micro but will still allow Protoss players to save key units with the warp prism later on into the game when juggling Archons or Immortals or even Collosus in those very close fights. It won’t take away warp prism micro potential altogether but it will stop the early game power of the warp prism.
Since the upgrade will be locked away behind the robotics bay it would severely delay anyone trying to rush warp prism speed/pickup range and will also cost a lot of resources doing so. It would make archon/dt openings much weaker since the robotics bay is obviously a completely different tech choice and it would also make immortal openings much weaker since the massive delay in still trying to build the robotics bay and then still research the upgrade will delay it to a stage where it is no longer viable.
As much as I feel that the warp prism should be nerfed in the early game it should still retain its micro potential in the late game.
Let me know your thoughts on this potential change.