@Drwave Assuming your last question is to me, it's a combination of stuff:
Big factor is that a double-oven range is more important to me than having an induction cooktop. There are very few options with both and they're all stupid money.
I'm also not super convinced of the long-term reliability and repairability of those kinds of electronics, though I'm not sure how concerned I need to be there.
Bottom line, though, I don't find glass-ceramic limiting or difficult.