Very kind of you, but I truly don't think I'm anything more than a casual fan of the game. And I certainly don't claim to know more about the game than those who are in this for a living.
I don't think it's simply a matter of not seeing things; but a willingness to live with them, at least to a certain extent. Everything you can include under the umbrella terms of strategy / tactics involves trade-offs; the art of coaching is to learn to live with the downsides as best you can while trying to obtain the upsides to the fullest.
As I said in another post, the way I see it, Frank's footballing brain is hardwired to assess risks and rewards of possession play in such a way that long(er) balls will always be preferable to short(er) passes in the grand scheme of things.
That's because he considers the potential upside, namely the opportunity to quickly progress the ball towards the opponents' goal with little risk of turning it over in a dangerous area, extremely valuable. So he's willing to live with the downside, namely the stretches where long balls keep coming straight back to our own half to doom us to get trapped inside our own half and possibly concede as well.
He, like any manager, can change and evolve; but this change would most likely still take place inside that framework. I don't see the framework itself changing anytime soon.