The trouble with the M8 are inaccurate frames, IR filters which degrade the quality (as any filter), batteries and charger, where the simple M is running without all of this. I've got digital and silver M's, but I have to admit that I'm using (1) the CL (2) the M7 (3) Yashica 6x6 TLR (4) very occasionally the digital (for shots I feel "unimportant", or for ordered sessions for someone requesting explicitely digital). There is something missing in the digital; maybe shooting film forces me to frame with more attention, think over exposure more, and prepare and catch with economy. That's my case anyway ! I assume it's all down to everyone's taste (I let the search for "truth" to philosophers...). Or am I a luddite?... 🙂
Yup. A luddite.
😉
Your first bunch of 'reasons' are for the most part not accurate or not relevant, but as with most of people posting in this thread, whatever conclusion you come to should be your own, whether you've formulated your reasons 'accurately' or not. It really doesn't matter that the M7 framelines are of the same accuracy as the M8 ones, etc. If the M7, 6, 5, 4-2 or 3 makes you happy, use that.
My highest technical quality results from 35 gear comes from digital. So, where I need the highest technical quality, I use that digital system.
Most of the time I don't need the highest technical quality, so I use other stuff; sometimes digital, sometimes film. I happen to have the luxury of not having to give up one for the other, so I have a variety but each has its purpose and I choose the equipment that (I hope) will allow me to take the pictures that I will be happiest with from any given outing.
Also, most of the time I don't want to carry the equipment that will give me the utmost quality, because a) it's too big and heavy and b) I can't set it up and get the shot in time.
So I, as most others, take the pictures that the camera I have with me can take, and I try to do the most with what I have with me. Digital or not. In fact, digital or not has little to do with it.