By all accounts he is a good coach, and his work was well received at Liverpool. And fair play to him, he tried his hand at being a number one. On both occasions he failed (failure as a manager is a fact of life, as most will fail, but Lijnders failed quite quickly in both opportunities, and it is a matter of degrees).
In all likelihood he will find a gig coaching again, but more behind the scenes, not as the top man. No disgrace in that, and good luck to him.
The field of football analytics was largely started by an American watching football and thinking there had to be a way to quantify how shit Charlie Adamâs tendency to shoot on sight made him.