lofi is easy as shit
do 4 random chords each with 5 notes (all in the same scale of course)
add like.. 3 note chords between them (like lets say ur first chord is C+E+G+B+D, and ur second one is D+F+A+C+E, the one in between them should be for example... C+F+G+C+D#. do this on another chord and...