I thought that was what the new DL was for so you wouldnt have to show all these other documents for everything you did. But as everyone knows that is just a joke altogether.
I requested a new copy of my birth certificate so I could have it when I went in to get a Real ID, but ultimately just renewed my DL online and didn't bother with the Real ID.
There will definitely be a bunch of people who don't have a copy of their BC that will need to request one.