The major point of the ruling is more to remove the grey area of "is it illegal to view pirated hosted content if you're not downloading it". EU answer is yes, it's theft, same to view a pirated stream as it is to download a full copy.

First, you have to state it's illegal publicly.
Second, Kodi will break the plugins.
Third, those who wish to steal it will find another way, but you will have greatly reduced the number of users, especially those who bought a pre-loaded box and many will not do it again for fear it will break again, not worth the hassle.