There is really no end to the EU’s tyranny. Apple should just pull out of the market if they’re not going to be allowed to innovate.
Openness > innovation, and innovation =/= lock-in. Never has.
And yes, they absolutely should pull out... along with Brazil, and India, and South Korea, and Japan, and Australia, and any other countries that are requiring them to open up.
...or Apple, and every other company, tech or otherwise, should realize that it's business practices begin and end at national borders. No exceptions.