He came in 1914, we're told, but no one saw him and, thus, no one could prove whether he did or he didn't. How do you suppose Jesus will be able to do anything if he can't be seen?
Well, ya gotta understand that all the things he did were invisible too. Of course the 'Gentile' rulers weren't visibly ousted from power. Their 'lease' was invisibly cancelled by the invisible king. The fact that nothing whatsoever has changed as far as them being allowed to rule is of no account.
Actually, do they really not understand this means that while Jesus was dead for three days, that his spirit went to preach to those who had lived in the days of Noah -- the spirits in prison? Wait, since they believe the dead "sleep," then how can there be spirits in prison?
Not to hijack a perfectly fun thread, but don't JW's believe that these 'spirits' were the horny demons who came down and took wives?