I also don’t like the expression - it will come with experience to justify the player.Don't really think that kind of thing comes with experience. It's a popular thing to say, but i don't remember it ever happening.
That said, i don't think he's THAT dumb on decision making. He has made a lot of good assists and dangerous passes in the past. He just seems to be very subdued in some matches, such as the last one. When he decides (or is ordered to) to be more adventurous, he actually creates quite decent attacking actions.