If you are working or doing something that you like, then I don't really want to retire too, but if you are just working just to survive I think most of those people really want to retire and live their life.
It all comes down to your workplace or job if you enjoy it then it wouldn't feel like you are working.
Let's be real here most of the workers or employee feel frustrated or wants to leave their job not because of their actual workload, but because of their workmates.
Even before doing the present job am good at, I have also said to my self that I wouldn't be doing this job more than so numbers of years. Because I have big plans already. Retirement is very necessary to only those that have saved huge amount of money while working. Those who do not plan on retiring are those that don't have much on their savings account. Not all jobs pays pension money to their ex workers for long. So if planning to retire, one really needs to checkmate all those things so that it won't be hard for him her in future.
I planned to saved a lot of money which working before retiring and use the money I save to open a business or put on an investment.