Sure there was inflation globally but its a bit of a cop out to let the Biden administration off the hook as their decisions certainly made things far worse.
They did not handle the situation well at all.
It doesn't excuse the massive government overspending like that €1.9 trillion stimulus bill which even at the time a lot of economists were saying the third round of stimulus relief went too far.
Shutting down the keystone pipeline is another major factor in raising energy costs which in turn raises supply costs and increase grocery prices.
The Russia Ukraine War could have been avoided with a competent president who Putin respected, a major cause of both US and global inflation so yes that's on Biden too.