How do I answer this? Let me count the ways ...
Broadstreet
Letting Linda play in his band
Driving Rain, Off The Ground, Macca 2, At The Speed Of Sound, ... on and on (BUT there are some gems scattered here and there)
His "books" - poetry (= lyrics, some of which had Lennon input!), paintings.
His "classical" stuff. Yawn.
That's enough!
Paul's fans might get hot under the collar when he gets "bashed" in the media, and on web boards. But by golly, he has set himself up nicely for a walloping, hasn't he?