I don't disagree with that either. I have never had a 60 cm induction cooktop, and will probably never have one.
For instance: The pressure cooker is currently heating up on boost on the back left. Something is also simmering on the front left. On the front right, the water is boiling on boost. Now, the large 32 cm pan goes on the big burner at the back right... tadaa... now I obviously want the boost for the large pan, so I have to turn the water from boost down to level 4.
Of course, that's never a problem. You just lower the power. But why not take advantage of it if a new purchase is pending anyway? In any case, there are often situations for me where I would have needed at least boost and a high level. And a 5th burner. And with a 5th burner, in my opinion only 11 kW makes sense.
For example, I also have a Neff oven/steam cooker (I love the Slide&Hide) and a microwave, and I am very satisfied. Only with the cooktop did I simply like the Siemens. 2x flex zones, a zone in the middle for my large pan (or the XXL pot for 20 liters of Chili Con Carne ) with its own power section, and the frying automation, which I have already tested and found to be good.