I agree with you, and feel there's more to come in "outflow" of consequences to be seen over coming races.
We didn't of course get a straight and clear comparison in Barcelona as they all conformed and so no real world cutting edge pace under Q optic to let us see. Many of the changes effectively invisible essentially.
Williams I felt was going to be one with difficultly, based purely on the dramatic status exhibited prior in slo-mo of substantial flexing in multiple direction, particularly at Imola. Relatively, they went backwards here.
The rest, more to play out with differential circuit nuance I feel.
Many predicted (often based on team comments) by allegiance to "their" team a nothing change here result

along with face saving issuance across the paddock generally. There's no technical gravity in that, really.
The choices of setup we are going to see played out more over next six months. Whether it'll change the championship fundamentally I doubt.
The biggest advance just at that one race, and you need to carefully consider very subtle shift, was Ferrari I believe. That in ultimate race pace at a circuit which doesn't "come" towards their current mechanical limitation. No it didn't make them a candidate for winning there, but definitely squeezed the car a little forward against the field than existed before.