With all the conversation on this forum about the future or lack thereof of the M system, will Canon try to explain to us where they are taking the M system? Personally, actions speak louder than words and I suspect we won't hear much from Canon about the direction they will take with the M system. Their actions of new M cameras and lenses or lack thereof will speak for them.
Funny you mention that. There is a
multi-page PDF floating around (if this link doesn't work paste it into a fresh browser window, Canon's site seems to block referral links) from Canon about why they made the RF mount with a bunch of technical data and whatever. I saw zero mention of EF-M.
If Canon will say whether it continues to develop for EF-M long term? I'd guess they won't. It will depend on sales of what they do have planned and end up releasing. The same will be said for EF, and to a more extreme degree EF-S. Maybe Canon feels that their large market share means they can have breaks in compatibility while still getting volume in each format.
The EF-M system seems like it was used to develop necessary technologies that bridge the gap between DSLR live-view >> MILC, while still making some cash on that stuff in the consumer space. It was also targeted toward the small compact market given the original EOS-M had no viewfinder and a lot of consecutive cameras don't. I think their target of small compact bodies is the biggest chance EF-M has to stay around.
I see EOS R as their professional line of camera given the big document trying to tell pros what's going to happen and why they did it. EOS R will envelop Canon's cinema line and whatever other high-end types of ILC they offer.
What am I hoping for with EF-M?
That EF-M sticks around and ends up having a solid range of camera bodies and lenses. Some advanced models and some small compact models. I'm hoping this line of camera excels at price vs. performance ratio. I think overall there are some great deals in the system right now. I'd be glad with higher spec bodies similar to what Canon offered on their traditional DSLRs. Though, I don't expect anything past "semi-pro" and "enthusiast" levels of performance. Even that stuff is up in the air right now considering EOS R could fill it.
A potential issue years down the road is whether Canon cuts off development and production of EF glass, which in turn would cut off supply of unique options for EF-M. (at least from a new equipment perspective... there will always be solid used gear around). I don't expect them to make mirrorless versions of EF/EF-S cameras, though that might be good stopgap measure for them.
Right now I have some full-frame DSLR gear on consignment. Considering getting more into EF-M, or using those future funds on a full-frame mirrorless. Still on the fence, but I'm seeing benefits to my workflow if I did go EF-M and that could happen right now (or at least once that 32mm lens is officially out). I mean, I like full-frame and want FF mirrorless, but I expect all of it to be pretty pricey for quite a while until it moves down toward more general consumers (if it does...). I'd like a M100 to go along with the M50 bodies I have (better on my gimbal, even easier to carry around as a second camera), plus something ranged (55-200) and that soon to be released 32mm. A plus here would be if Canon did release some more substantial EF-M bodies from a grip size and ergonomic standpoint. The M50 grip is decent, but a bit small. Kind of like how Panasonic does with their GH5. I know I'll eventually want something more substantial for some situations.