I rarely hear many complaints from people wanting to upgrade to a faster SSD solid storage drive because their hard drive is too slow. I feel a lot of people maybe fine with slower hard drive speeds when opening programs and files on their PC.
I am fine with waiting a few extra seconds for files and programs like web browsers and video players to open when using a computer with a slower hard drive instead of a faster SSD.
Depends on what you’re doing really. One computer I have has a 7200 RPM hard drive, and it doesn’t really bug me, as I just do your basics. The one where I do my audio stuff, it’s night and day when I have all of these plugins running.