I’m gonna be honest I haven’t really met many of them, as I only have my own ideas of Classic+ and haven’t interacted much with other people suggesting it.
I do share your sentiment that Blizz can’t be trusted with our gameplay. Even a minor QoL change I consider a dangerous slippery slope, so on the idea of C+ I have to insist on a hard line of what Blizzard can’t touch. That’s the only way to keep it from turning into retail. I’m hoping that philosophy for C+ gains traction.