Module rotation.
Instead of sub rotation, maybe I’ll try module rotation within a custom in the future.
Shapes v3 is IMO so incredibly smooth because of the last couple of iterations, that contained pretty much all modules and cores of Sv3 at some point.
So with A. e. g., instead of switching to another sub I would switch to another variation of A. and don’t have to long buildup again, because most parts stay the same.
Standard would be the sub with DD & Limitless as cores, for writing erotica I might try DD & PN (really hope, the pillow talk gets a spinoff module!), for broader writing projects DD & RM:UWX, for groundbreaking stuff ASBR etc.