I look forward to the establishment of a “theocracy” on this earth, but it will NOT BE ESTABLISHED BY MEN. That is the fallacy of those who are of the reconstructionist and dominion theology persuasion, many of whom profess to be Christians and who are generally conservative.
The true theocracy is going to be set up when the Lord Jesus Christ returns to rule and reign from Jerusalem for 1000 years.
According to that, the Great Commission is going to be a failure.
And according to that, God is is going to fail at making Christ’s enemies his footstool.