Everyone has his bad day sometimes, procrastinates more than ever or has no motivation do start doing anything.
Are You a Couch Potato?
So who they are?

Re - entrants
those, who have already been hired or enrolled in education or training and will soon leave the NEETs group.

Short - term unemployed
unemployed or seeking work, and have been unemployed for less than a year; they are moderately vulnerable.

Long - term unemployed
unemployed, seeking work and have been unemployed for more than a year; at high risk of disengagement and social exclusion.
OTHER REASONS

Illness or disability
they are not seeking work due to illness or disability; it includes those who need more social support because they cannot do paid work.

Family responsibilities
they cannot work because they are caring for children or incapacitated adults or have other family responsibilities. A mix of vulnerable and non-vulnerable

Discouraged
they believe that there are no job opportunities and have stopped looking for work; at high risk of social exclusion and lifelong disengagement from employment.