Nah, it's why he always falls out because he wants to spend dough
I'll give you a scenario:
You have worked as a manager for various companies. In the past you have been very successful and driven and have always pushed the CEOs of your companies to allow you to do your best. After the peak of your career you have moved around the world taking other jobs, often still with the best intentions of succeeding, but for several years you have had to live away from your family.
Your next job is likely to be your last before retirement. You get offered a job on the doorstep of your family home on a salary that is unlikely to be matched by any other position available to you at this time. The downside is that all this company wants you to do is keep it ticking over. You know that, due to the limitations of the company, you are unlikely to achieve any of the things that you aimed for in your younger days.
Do you take the job with that in mind? For 90% plus of us the answer would be yes in that scenario. So why would it be any different for a football manager? Come on!