Once a month to refresh licensing isn’t a big deal to me, as long as I can work offline. I’m mostly online, but when I need to be off, I need to be off.
I would think that being able to press a button and force a refresh on the users schedule would be a big deal for some. Not everyone has virus scanning on their audio machines, so they probably need to minimize the time to do that. Or, some way they can manually refresh the license via sneakernet.