Never expected you to agree for a moment chas.

"Nothing personal"

, but you do not like my way of doing things, neither am I impressed by any of yours (yawn). We are all different. That's what makes life so stunning...
As much as I cannot fly a fighter aircraft, even though I am good at flying other things, just as little chance does a good guitar player for instance have of "flying" an arranger without experience, regardless of how good he is on his instrument. Arranger playing takes the art of making music to a whole new level!
And no, perfect timing is not all there is to it & neither does the results of it (perfect timing) make for music to be to every ones liking... I find many perfectly timed tunes rather boring if there is no WOW in it. Just like you, I also have much to say on this topic alone, so let's not go there. You posted something with fancy timing not too long ago that made absolutely no impression on me & neither will it impress the crowd that we play to. To each his own...
In any case, enjoy your shopping.