I’m sure the world won’t end – if it was an imminent danger they wouldn’t have passed it. BUT if you had a knackered shock bush on your bike, or your forks were knocking badly, you’d fix them. If you had a loose bolt on your bike’s shock, you’d tighten it 🙂
I’d be tempted to sort it out asap.
Even if it’s safe, the longer you leave a problem, the more expensive it has the chance to become.