Your calculations are completely wrong because what you need to charge your clients to survive is not your take home salary. The assistant has many expenses tha

Your calculations are completely wrong because what you need to charge your clients to survive is not your take home salary. The assistant has many expenses that needs to be covered. You'd need to double or triple that 10k figure. Besides, it may feel wrong because it is wrong. Hours you save not doing household chores is hours someone else wastes doing your household chores for you.