Macca was doing quarantine long before pandemics. His first solo album (McCartney) was recorded in seclusion at his Scottish farm and saw him playing and performing all instruments and vocals. Flash forward to McCartney II in 1980 which saw the same formula used albeit with a more techno sound than the first offering.
Now we have McCartney III, recorded this year during the quarantine. That amazing feeling of the other two records is present on this album along with some new sounds and horizons.
I love the down-home feel!