Well I personally don't agree that we should store the OS in the ssd, OS nowadays are pretty fast, just because it boots 3 or 5 second faster on a ssd, since i turn on my pc In the morning and shut it at night, having a quick boot time Meh..
In my old hdd dual core windows 10 pc, the bios took more time to start the OS, than the OS booting.. And I remember the old Days of clicking the power button, go drink a coffee and breakfast and when I come back, the thing just had finished loading
However using a ssd to store games or programs yes.. That is the real deal...
But I wish windows would had a good storage management.. Or use a m2 slot drive just for caching (like a sshd uses the ssd part to. Store files we access frequently) this both speed up and keep it safe in the hdd in case ssd starts to corrupt...
Windows has too many trash inside and too much stuff you happen to be wasted into putting in the low space ssd.. (why dafuq i want Microsoft edge ready on my ssd)
Since I had loads of games.. It took a lot of storage, my 1 tb hard drive was filled with installed games, and I wish management of the m2 as a cache was possible and automatic.. I really hate to manage storage.. I mean, there is a new game I just bought, if I want it to load it fast I need to make room in the ssd, and when I don't play that game anymore and there is a new one that I wanna play and take advantage of faster loadings, I need to move Stuff around
This is not a problem with a lets say 1 terabyte ssd, but theese things are expensive as hell
That's why I love sshd.. The more I play a certain game it will make that game Ready on cache for me.. No need to manually change stuff around from one place to another..
But of course it can have is problems.. Like if the sshd has a bad cache management it can just have shit on its cache part or slow deciding to don't cache old old stuff anymore. Therefore don't making it much effective