Hey!
The question might sound silly but I`ve been wondering if you incorporate any cool chords into your chord progressions. You know, chords outside your scale.
It would be cool if you used roman numbers notation like V7 or tell me what the chord is in a minor, because I always write in piano roll in a minor and change the key digitally but anything will do.
When it comes to me, I love to use V9, so in a minor it`s an extended E Major chord instead of the usual e minor. Notes are EG#BDG. It resolves really nicely into a minor, the root.
Another one would be II, so D Major when I`m in a minor. Well, it`s always nice to try to use the major version of the chord, it sounds uplifting. To give you an example, it`s the last chord in the chord progression in Deadmau5 - Ghosts n Stuff. You can replace d minor or a minor with it, no one expects D Major inquisition!
Also I`m going to experiment more with bVI and bVII in major scale. In C Major it`s G# Major and A# Major, I believe. When resolved to C Major it`s a nice movie-like happy ending. Technicolor by Madeon ends this way.
When it comes to chords within the scale I love to use sevenths. My favourite chord ever is VI7. In a minor it`s F Major 7 I believe. I might be wrong because it could be like a dominant or major seventh I`m not really good with the theory about them but yeah. It feels nostalgic to me. Also v7, V7, I7, iv7 and vi7. Sometimes I might extend to a ninth.
So, how about you? I`d love to know

Cheers!