God does not govern the affairs of men.
If He did He would be guilty of every crime they commit.
God gave dominion over the earth to man in the Garden of Eden.
Until Christ returns, men are in charge of what goes on in the political, social and economic life of humanity.
God gets involved in individuals' lives as they ask Him for guidance and take His lead.
Calvinist hogwash has been around 400 years.
It was wrong then and it is wrong now.
Instead of blaspheming God you need to be praising Him and submitting to His will, which is to save and heal all mankind through the preaching of the Gospel.