I need a job. I am a chef with many years of experience

I need a job for my mental wellbeing. I am a chef with many years of experience working in London and I work for minimum salary. I am the kind of chef who thinks a chef can be deaf because any crook can cook with a book. Chef is the easiest job, a kid can cook, an old person can cook. For how long will i be unemployed?. Since when it is difficult to find a job as a chef in London?. Thank you.