@Explore-MTL0 It's quite clear in the policies for damage claims that the process has to be started within 24 hours of check-out and before the next guest arrives. If you failed to inform yourself of this, or ignored it because you wanted to avoid a bad review, I'm not sure what you expect to happen.
I'd advise you in the future to not be so concerned with avoiding a bad review that you ignore bad guest behavior or don't request payment for damages. You have to decide if the cost of replacing damaged items is worth risking a bad review, no one else can make that judgement call for you.
But personally, my feeling is that hosts should never let substantial damages by guests go unreported and not claimed for, simply to ward off a bad review, because this just leads to guests going on to trash other hosts' homes.
I also looked at every single review you left for your guests since the beginnig of March. Every review you leave says exactly the same thing-"Great guests!"
This kind of review tells other hosts nothing, it's very lazy reviewing, and you quite obviously did not review these bad guests who left so much damage honestly, to warn other hosts of their disrespectful behavior, so I have to say I have little sympathy for your present situation. If hosts don't use the review process to honestly warn other hosts of bad guests, this is how they go on to trash every place they stay.