I've hit quite a few M systems on my current excursion and they can be boring (often single, binary or trinary star systems with no planets) but I've also found some rich bio systems under M class stars. Galactic roulette
I'm having a good time on this trip - after a slow start I've now hit a long run of completely undiscovered systems.
I also installed EDCoPilot today and I'm enjoying it (although she's not as funny as she thinks). But I need a good tutorial (or complete documentation) - I've seen a few YT videos that look useful but they never explain how to set the thing up. Any suggestions gratefully received.