Yeah, I can't see this lasting. Roseanne is most likely a despicable person in real life, but her character (and Goodman) were the glue that held the show together. I imagine that I'm going to eye roll at however they write her out.
They should just do a few of those 'New Becky/Old Becky' style 4'th wall breaks and have Kathy Bates replace Roseanne. I think she's a little older, but she could pull it off. I'd watch that.
But anywho, I'll watch this until it gets canned.