A command for making potions fall from sky like in Trial Chambers. BEDROCK

Bedrock feature - I don't know if Java already has an equivalent of this. 

As an avid map maker, I would love to see a command that makes you rain potions, like the trial chambers.

/give already has ability to give potions via numbers, and /summon allows you to rain splash water bottles at specific coordinates. If they could tweak this to allow any potion to be summoned at players alongside co-ordinates, it would unlock so much potential. 

It is currently not in the current Minecraft Preview and would love to see it added.