Not the most clever example but this is what I think.
Let's say you buy milk, with a expiration date of let's say... I don't know, 1 month.
And you bought that milk for whatever price, I don't do grocery shopping.
So, let's say you're sick and can't drink milk for let's say 2 weeks(Lol idk), do you honestly believe you can negotiate with the milk for the expiration date to be paused
I Lol'd at the whole post, I'm trying to state a point that is, you're paying for a specific time you agreed with, if you don't use it wisely that's on you :p