Its unfortunate, but true. Biden is president and he is responsible for EVERYTHING. He does, however, have some choices. One is to blame others but is rarely successful. One I have heard but may have some traction goes something like; "The Democrats have control of the senate except for one democratic guy". That will work with some but only those who know who that would be. Its better, I suspect, if the responsible one is named which actually happens sometimes.
The real trick, for Biden, would be tp actually win one.....