You can’t use it perpetually they force you to upgrade after a while. It’s called „standby plan” for a reason.

I for one think this is a great marketing opportunity. Even if you have the best gigabit fiber, at five dollars a month, this is a no brainer for a lot of people. If you can have monthly recurring revenue for starlink doing essentially nothing, why not? Also, it is probably easier to upsell to existing customers.