Just an observation - whenever you get 'Best Ever', and 'Worst Ever' lists, they often seem to be very similar! I think this is because people remember things that have the most impact, but some people have a positive reaction and some people a negative one. Hence songs like 'Yesterday', and 'The Long And Winding Road', which must be many people's favourite songs, also feature in a 'Least Favourite' list. Surely, though, the true worst Beatles song would be something like 'Ask Me Why', which no-one remembers because it is just mediocre.
Personally, I LOVE at least half of the songs that are listed here. Ticket To Ride? Golden Slumbers? She Loves You? Come Together? These are the songs that make The Beatles legend, they are pop masterpieces!! Still that's just MY opinion - and I AM a wierdo who thinks the closing trilogy of Cry Baby Cry, Revolution 9 and Goodnight on The White Album is one of the best endings to any album, ever.