well, it's an age thing i think
When you are young and all that, you want to play tehnical stuff. Speed, Picking, scales. Ibanez is a guitar made for that. Strings are usually 9s or even 8ths, and you need loads of pedals and effects.....
Once you are are older, you start seeing things slightly differently. Your young age eagerness to learn all those scales and all those finger practice that made you fast. Then you start asking for the overall sound you create and start kind of looking for your style. Being fast and tehnical is a must have start, but style requires much more than that. There are many that will play fast scales without any cretivity whatsoever. (and many, many guitarists in many Heavy Metal band are like that

).
Guitars like Gibson, PRS, Fender are sould searching instruments. They all have particular colour of the tone, they all have a mind of their own, they all grow with you, they play with you. Strings usually grow to tens or 11s, and you want straight guitar-amp combination, without effects in the middle.
I think it's all about appreciating sound more than apreciating tehnique. And leaving Ibanez for PRS is exactly that.