Yes the DMCA is a terrible law that isn't based on justice, but rather was one of the first laws bought by copyright holders so they could attack the nascent Internet. This was apparent at the time, and the community tried to fight it. But as with most ratcheting authoritarianism, we lost and it's just how things are now. I feel like this has been forgotten, based on how people talk about the claim-counterclaim process expecting it to be equitable.