Its good to see that youtube is coming forward to address the issues that the creators are facing from a long time but still it will take enough time to fix them and in most cases youtube just doesnt even looks at anything. They are just trying to make the creators believe that YT is evolving through the video while thats not the case right now.
Like in the case of content Id claim, we know that it can be done by MCN usually and after you file a dispute. Next step is to be taken MCN if they want to back out or keep the claim, youtube doesnt even have a stand in it as per my experience.
But still lets see if they improve things or not.