You will also find that the Group A Rating (SE aircraft of all types) that you used to have has now been restricted to piston engined aircraft only. (SEP)
And even if we were to leave the EU, we are still stuck with EASA (or EAA as it is to be known. The 'Safety' bit is to be dropped.)
Is there ANY benefit to GA from EASA/JAR for the extra money you pay?
None, that I can see.

MJ