Faster to process, gives the user time to get to know the system and read through the booklet, always the latest stable firmware, etc.
If we notice a bug, we can quickly swap out all SD cards and do not have to re-flash them all. Another example is pre-installing infusions on the SD, updating system infuisions as they come out - even if there is no new sysupgrade available.
Best Regards,
Sebkinne