Most of workers in our country are not seemed so satisfied.

Statistics assert that more than 60% of workers in South Korea are not happy and want to transit to other job. = Statistics assert that more than 60% of workers in South Korea are not happy and want to transfer/shift to other job.

Surprising fact is that this statistics come out from people with decent jobs like lawyer, doctor and someone who work for big companies like Samsung, not from the people who have been through hard time and barely make their both ends meet. = A surprising fact is that this statistics come out from people with decent jobs like lawyer, doctor and someone who work for big companies like Samsung, not from the people who have been through hard times and barely make their both ends meet.

In fact, low income workers never even dreamt to participate in such survey. There were remarkable advancements in environment for workers in Korea. We can expect more income and welfare than any other country in Asia except for Japan and Singapore.

They are consequences of the economic development and struggles of earlier generation. = There are consequences in the economic development and struggles of earlier generation.

However, there are still rooms for improvement. We should assure more child caring centers for working moms, narrow gaps between conglomerates and small companies. What’s more, we should increase more decent jobs for the younger generation. Nowadays the most important welfare is not giving shelters or money, but supplying decent workplaces.

NOTES:

Transit - /tran-zit/ make a passage or journey from one place to another.
Ex.: Some travelers transit the desert.

Transfer - /tran(t)s'fur or 'tranz,fur/ move somebody to a different position or location of work. Also: shift or reassign