I find seventh chords are used a lot in pop songs.
For example, Em Am is often written as Em7 Am7
C is often written as Cmaj7
Does SCALER have a simple to complex function key design?
For example, I used the traditional method to make a C Am F G
Then I click and it becomes Cmaj7 Am7 Fmaj7 G7
If you know you always want to use 7th chords just start with them in section B. I don’t see how this is a problem. It takes seconds to do in chord edit mode.