In the past, many workers preferred to have one job, recently many people have more than one job at the same time. The benefits are that they can gain much experiences while working at many jobs, but this results in most people feeling tired and find it hard to do many things at the same time.
The first reason, nowadays most people think the problem is that many families have more than one job because the high cost of living and salaries are not enough for individuals or families.They need more than one job to able to live. Also individuals or young people think for getting married because the reason high cost of living costs and need take one more than one job which is found hard to do. For instance, in New Zealand no one wants to get married because individuals are abstaining from marriage due the high cost of living.
Another reason is, the benefits of having more skills is that individuals can gain much experiences and develop skills in their careers, but the negative impact is they easily feel tired and do not have time to spend with their friends and families. For example, in Japan most people working hard to be perfect they want to have one more than one job so the problems are they will be getting sick and have lowes mental health they do not have time to take a rest to chase their a job.
In conclusion, in recent days most people have more one job because they feel of the high cost it is better than lowest salary. The benefits having one more than one skills individuals can feel improve their careers, also the bad impact they do not think about their mental health and well being.