Yeah, there were some potential issues around "specialized services", zero-rating, "traffic class-based discrimination", and "impending congestion", which prompted a campaign to fix them, but it seems the creators of the campaign also seem pretty excited about the result now:

https://savetheinternet.eu/en/

However, according to Julia Reda above, the policies around zero-rating are still pretty unclear, and it seems they will be decided on a case-by-case basis (not great, but may be a little better than in the U.S., where the FCC seems to have no interest in dealing with zero rating at all).