Looks good if considered that it is not considered as capital against tax which was likely to be considered.
Point is there in case it won't be something like that.
So assuming 20% is a decent as now there is a proper regulation and understanding among the people that on 20% needs to be paid as tax.
Citizen of south Korea understand what this implemented tax being place
from their crypto assets and trades.
Some countries might have cheaper than this and some countries may have more tax on crypto depending upon their government rules.
Depending from countries who already accept and embrace this industry,
we know that it's only few countries who
are adopting and accepting this market and in terms to south Korea where
they really one of those who completely adopt.
Also, up to 2k profit per year is not taxable which is also a good thing for part time earners.
Wondering how this can be implemented, in case most of those holders and traders
declared that they are only gaining less than 2k.