I have added a new column to the table of song charts: # of chords. You can now sort by the number of chords. Did you know that there are ten 2 chord song charts? Or that there are 179 songs with no more than 4 chords?
On the other side of the coin, there is a song with 28 chords, but that is mainly because it modulates through four different keys!
I hope this will be especially helpful when trying to expand your selection of beginner songs.