This is going to kill adoption of the new gaming features. I am really excited for Direct Storage on windows, but what incentive do the developers have to support it if only a small subset of their users have machines new enough to run it. This is exactly the same as the DirectX 10 disaster on Vista. It took a long time for developers to switch from 9 to 10. Most skipped 10 for 11 because it had the same windows supp…
To a certain extent I anticipate it could be "a storm in a teacup", the new consoles have strong CPUs so that would naturally drive people gaming on PC to upgrade anyway. There's no games coming out (that I know of) with an imminent need to utilize direct storage, but I'd guess late 2022/2023 onwards is where it becomes strongly encouraged.