For all his flaws, Dwayne Elizondo Mountain Dew Herbert Camacho (had to write his name in full) is actually a good leader who genuinely wants the best for his people.
Reagan at least accured some political experience and held lower elected office before running for president. Trump used his celebrity status to compensate for his lack of experience and went straight for the presidency. Time will tell which path, if any, The Rock will follow. Although judging by the current political mood, my money is on the Trump path.