I remember looking into this as well like a year ago. I also found the same info and started to look into ssds, consumer and enterprise grade and after all that I realised that most of it is just useless fuzzing about. Yes it is an interesting rabbit hole in which I spent a week probably. In the end one simple thing nullifies most of this: you can track writes per day and SSD health. It is not like you need to somehow made a guess when the drives fail. You do not. Keep track of the health and writes per day and you will get a good sense of how your system behaves. Run that for 6 months and you are infinitely wiser when it comes to this stuff.