I don't know about soon. There are many products that come with USB-A to USB-C cables which show omitting C was an intentional decision. For portable devices C is here but for stationary devices like TVs, computers and gaming consoles and their accessories A is still dominant by far.That will soon not be the case, USB-A is dead. Do I have/use USB-A? Sure, still do but I also understand that progress is progress and USB-A is a legacy port that was replaced by USB-C.
This conversation reminds me the removal of audio jack on the iPhone 7. Everyone whined and look at it now. We all use wireless except few that use adapters etc.
In few years, I doubt there will be any new product with USB-A. There simply is no reason for it
They are effectively concurrently supported as far as I'm concerned with exclusive Type C only being used when space is limited.