Qualcomm's exclusivity deal with Microsoft started 9 years ago, but if you've got the numbers to say people are actually buying the latest Snapdragon option more often for web browsing than x86 laptops I'd be willing to believe something has finally changed. Otherwise there is always some special stat advertised about how "this time it really is better", yet it's never what people actually want.
Looking at the M1, there was no "if", "but", "for certain", etc wording. It was just better all around, even comparing gaming performance vs older MacBooks. Even running Windows ARM in a VM was better than buying a Windows laptop (x86 or ARM) in terms of both performance and battery. Based on your description, I don't think the Snapdragon X laptops are the same story?