Thats like saying Barry isn't a good player as he's never won a trophy
Ringo Starr was a far far better drummer than anyone gives him credit for ... The drumming on She Said , She said I'm reliably informed is nothing short of impossible
The myth that The Beatles couldn't play is born out of nothing more than people wanting to knock them , they were very tight and very good accomplished musicians ... they didn't turn up in a studio and get all these records by luck , even the arrnagements by George Martin were a 2 way thing it wasn't like Martin took a crap song and transformed it
It's true that Lennon \ Mccartney borrowed ideas but it never harmed Oasis or The Jam did it ? .. bit of trivia Lennon borrowed the melody for All you need is Love , from "Three blind Mice " believe it or not