Greatest hits

Wikipedia estimates the Beatles wrote 188 original songs.

The 2000 album ‘1’ compiles 27 of the Beatles number one hits.

27 divided by 188 equals 14%.

The album compilers considered 14% of the Beatles output worthy.

Even the best band in the world couldn’t produce a hit every time.

For every hit there’s a miss. For every ‘Hey Jude’ there’s a ‘Doctor Robert’.

The Beatles weren’t considered great because they exclusively produced hits, they were considered great because they produced so many hits.