The fall of Afghanistan is a disaster for the Biden presidency, but it is far from the only one. The rise of inflation and the massive surge of illegal immigrants are sharp blows, too. In fact, Joe Biden's young presidency already faces an inflection point, as the simultaneous failure of so many major policies, foreign and domestic, suggest to many voters that the administration is incompetent. Voters are also beginning to reach a second, troubling conclusion: Biden is pursuing a very different policy agenda from the one he ran on. They thought they were electing a center-left candidate who would restore domestic calm and constitutional probity after the tumult of the Trump years. What they got instead was the most progressiveand expensivepresidency since Lyndon Johnson. Joe Biden standing in front of a curtain: US President Joe Biden arrives to speak about the Taliban's takeover of Afghanistan from the East Room of the White House August 16, 2021, in Washington, DC. - President Joe Biden broke his silence Monday on the US fiasco in Afghanistan with his address to the nation from the White House, as a lightning Taliban victory sent the Democrat's domestic political fortunes reeling.© Brendan Smialowski / AFP/Getty Images US President Joe Biden arrives to speak about the Taliban's takeover of Afghanistan from the East Room of the White House August 16, 2021, in Washington, DC. - President Joe Biden broke his silence ...............