Some individuals indulge themselves in hobbies as their passion, while others opt for certain activities that enhances their carrier in near future. In my opinion it always better to have a hobby different from current job profile.
To begin with it is always on the upper hand to aquire some extra talent in any other field during lesuire time because of the fact that it enhaces neuronal development and makes feel better. In addition, it also enhances the abilty to develope new skills that can be utilized in gaining an extra source of income. For instances, their are several corporate employes who try to benifit from their extra skills such as singing, playing instruments amd many more. However, these surplus incomes are of great support both mentaly and financially- which they can use in the down time. Thease are the primary reason why people try to expertise different hobbies.
On the other hand, individuals who try to potentiate their current skills during lesuire time. The probable reason for the same would be, the mindset. What these people assumne; is that it enhances their skills further and increases their expertise in the similar field. For example a musician will always favour to pratice the similar instruments all time. They presume that it will increase the further skills rather than involving in other activities. This way they try to excellence in the one skills and proclaims themselves as super specialists.
To conclude it is evident from the discussion that hobbies are considered as an extra ciricular activities and it is always a wiser choice to opt for different activities as compare to primarywokforce.