If you listen to the pros, they all have it under control. Right notes, rhythm and tempot are way more important than the music?
@pianoman53 You're right, it is too difficult for me. My rhythm is still a stinker and my inability to play fast just drags the playing through the mud, on top of that, I'm a bad interpreter.
What would you do if your piano teacher won't teach you a piece you're passionate about? Do you attempt it or do you not play it at all and say "yeah, they were right, it's too hard. I'm good enough to play it. I give up."
It's not just playing the right rhythm... You just play everything through, like most people do when they play the most difficult thing they can find.
If you start playing easier pieces, hopefully you'll find it much easier to create music and not just notes and rhythm. If you "listen to the pros" you also hear that there is way more than notes and rhythm. There is direction, phrasing, time... Don't be to much just about rhythm. I mean, anyone can play straigh 8th or quarters, that's not the problem. If that was the thing with piano, everybody would be able to call themselves pianists.
And if your piano teacher wont let you play a piece you're passionate about, s/he probably have a reason not to play it. How would you feel if you had a student, who started playing the piano couple of months ago, and wants to play Islamey? No matter how good teacher you are, you wont be able to teach the student how to do it. And you would get bored as hell if you even tried. Teachers are not just some wall, on which you can throw whatever you want, and they give it back (whatever that means...?!). I read some other of your posts, and you said that you had like 5 teachers during 3 years, cause none of them wanted to teach you Mazeppa, or whatever. My best advice for you would be to start listening to your teachers. They do know more than you, and they have more experience.
I'm not saying that you should do whatever your teacher tells you to, but if 5 teachers tells you that something is too difficult, maybe they're right and you're wrong...
It's not about giving up nor not, it's about waiting until you at least are almost ready to play something, and to do yourself and the piece some sort of justice...