On point 3, while better than I had feared, and definitely popular among fans so far, the CW is so small I doubt the movie execs care enough to look at it if they even know it's a thing at all. I would be hesitant to count it in any calculations. Again, not a mark against it, just not something I see the movie guys looking at.
Not necessarily. I doubt all producers are given insight to projects they're no associated with, and we don't know he will be associated with this. We just know he was approached for the role of Superman, he said he wanted to do the Calvin version, and nothing seemed to come of it, probably.