“Bush started it, Obama continued it, Trump tried to end it, and Biden just screwed the pooch completely.”
All true. If GWB had gone in, done the job, and left, it would have been a real accomplishment. Since he was convinced to do some nation building, it’s fair to give him the biggest part of the blame. But there is lots to go around.
Bush 41 had his hand in it also.
Bush couldn’t even get OBL.