docs: enhance system requirements documentation with SSD explanation

docs/reference/system-requirements.md

@@ -7,4 +7,8 @@ Using Aurora on your computer does not require any special sauce, but there are
 
 - A recent dual-core or higher multicore processor with at least 2 GHz
 - 4 GB of RAM
-- An SSD with at least 30GB of free space
+- An SSD with at least 30GB of free space to have space for now and future updates
+<hr/>
+> Why an SSD for the install?
+
+An HDD will work too but updates and other I/O heavy operations you might do when computing will suffer greatly and will drastically decrease your experience working with Aurora or any other OS in general.