Minecraft Bedrock Scripting API

Here are some features I would love to see in the Minecraft Bedrock Scripting API:
 - world.getPlayer(entityId): this could help with turning an entity Object into a player Object for example if you wanted to get all the players from a list of riders from the rideable component

 - world.dimensions: a list of dimensions to use with world.getDimension()

 - Custom entity components

 - Custom first person and third person cameras: so you can still change perspective with custom cameras, for example a vehicle with an interior and exterior veiw

 - Custom controls: so you can add custom keybinds, I'm not sure how this would work on console and mobile though

 - More controls in player.inputInfo

 - Ability to set player position, velocity and rotation