What is the most common iPhone? Should the common iPhone browser experience be scaled up to a desktop resolution, or should the desktop browser limit itself to the common iPhone resolution? What about mobile Safari bugs or misfeatures, such as webRTC shortcomings, or CSS bugs, or viewport resizing/scaling/zoom bugs?

There are so many possible variations that it seems like preventing fingerprinting by pretending you're something you're not would be an impossible task and makes you even more unique, not less.

the basicest of basic

live laugh love as the user-agent