No, really, they have to wait for the counter notice or they are liable too. I’m sure MPAA would love to sue a billion dollar company and not just random people on the net.
Even if I'm wrong, this is a valid way to dos my repo. Like when it happens on YouTube people loose money right and that's some people's main income. This can be even worse.
If you aren't okay with that, use a service provider in a jurisdiction not governed by DMCA laws, or run your own service provider and take on that liability yourself.