The Canon EOS R6 V and RF 20-50mm f/4L IS USM PZ are Coming May 13

Size and weight.
I have an R5m2. I'm definitely not considering another fullsize body.
Plus, think about it. If you have fullsize and a compact, you have 3 options when needing to decide what to take. 1) full 2) compact 3) full+compact. It's great to have the option to just take the compact for a family happening, street photo, hiking, whatever.

I might be over-explaining - you buy compact camera because it is compact and a fullsize body is not an alternative.
Ok, that is understandable.

I may be wrong but the size and weight difference i expect to see would be quite small to an R6, because of same battery, IBIS, cooling vents....
Ok, you'd lose the EVF bulge...
But for Photo i really want a VF, optical or otherwise, i tried multiple cameras without it, i prefer a Viewfinder.

Perhaps an R10 or R7 (1000 € on sale if you are patient) could also be a nice small camera with the plus of giving all your lenses a different field of view.
And the R7 even has the same battery as your R5II, so no problem there.

I have the origial R and an R6II for FF use, and R7 and R10 for APSc.

So i always have to choose what to bring (decisions, decisions... ;-)

But if your heart longs for this R6V i wish you get what you are looking for!
 
Upvote 0