So I don't think there's one right answer on this matter. It's moreFor me "user-friendliness" in the context of Wine Stable means:
about where to put the cursor between user-friendliness and development
speed / ease; and figuring out what will work best in the end for Wine.
"No regressions".
I strongly agree. If I choose to use the stable version of Wine, I do not want any surprises when I do an apt-get upgrade. Particularly if I deliberately chose stable over the other two options.
Cheers,
Jeremy