Business people will have returns basing on their type of business, the planning and marketing they do for their products and the investment. A small kirana shop person who makes a business of around Rs.2000/- a day will get at least 10% to 20% profit. Added to that they will not pay any tax and they never show full income. If they increase their investment, their turnover increases and profits will increase. Till your business gets returns, the your has to struggle. Once it is taken off, it will be easy to manage the show for you from the house.
Both are different and no comparison. Each profession will have its positives and negatives. Long distance hills will always appear smooth.
That is because 'only when you wear the shoes will you know where it pinches'. The domestic employees are envious of NRI employees, the NRI employees are envious of the resident employees. Each feel the other has more advantages.
In actual reality each has its own merits and disadvantages.
As the Hindi song goes " kuch khokar paana hai, kuch paakar khona hai.." Some we get after losing something; some we lose after getting something. Life is like that.