HUD is for Convenience
Riot's main argument for the new HUD is that it makes everything more convenient and easy to the user. But what if I find the old HUD more easy and convenient than the new one. Riot's ultimate goal with the new HUD is to push it out to ranked queues and eventually be rid of the old HUD. I know some people like the new HUD and more are starting to get accustomed to it. But Riot should really implement and option to switch between HUDs, that way the player has the option of choosing which one is better. The HUD is made for the player, why not give them the choice instead of forcing it down some of our throats.
Riot, you made the HUD for players, why not give players the option to choose?