UPD: M3 is gone locally. For same price I have purchased it locally two years ago. So, now with cash, my only option is to buy locally. I checked how much is new Bessa locally. R2M is 1149 CAD before taxes. It is close to 1K$ USD before taxes and 1050 USD after taxes...
I have a funny feeling what my best option is to get 28 and 35 viewfinders and use my Zorki as second, if not main film RF camera with J-3 (I already have Leica VF for it), Jupiter-12 and Ultron 28 1.9. I already have usable VF for 35 and it worked with Orion-15 as well. But it is crappy DIY from crapped out XA.
And for 1K$ CAD I could locally purchase used Canon 6D FF DLSR and use it while M-E will be for long time in service. And sell it slightly less after M-E is back.
It seems to be most practical and boring solution. 🙂