No
There is a fundamental difference in being a pro and playing like one. We're [JB, myself, and a few others] are arguing in favor of playing like one.
It's not impossible if you put in the time and are dedicated. Like John has already said countless times, show us one person that has put in 10 hours a day for 5 or more years that can't PLAY at a pro level, and we'll side with you.
The fact is that no such person exists. The only, and I repeat only, natural abilities required to play this game well are
1. Good vision (glasses/contacts/lasik can fix that though).
<--Some of the best players I've known, were blind as a bat !
2. Good long term memory.
<--???
3. Good hand/eye coordination.
<--Amazing observation !
Every single other thing can be improved upon with practice (stroke, ball pocketing, positional play) and competitive play (ability to perform under pressure).
<--Improved upon, maybe...perfected, one in a million, at best !