You’re probably leaning towards the Wolf because of your fondness for “red knobs”.
Other than trying to impress visitors to your house, I don’t think there’s a compelling reason to purchase ultra-high end appliances (including Thermador, Miele etc). All appliances are going to break sooner than you’ll expect because they just don’t make them like they used to. Further, when they do break, the repairs are a lot more expensive ($$$ Labor + parts are sometimes difficult to find).
If you do go with the Wolf range, you’re almost socially obligated to install a Sub-zero refrigerator ($$$$), preferably built-in with wood-paneled doors.
Do you and wife desire everything to match (i.e. be similarly nameplated) so that the stainless tones are identical?