Have you looked into 235's size increase? From reading they offer some extra rim protection and no loss in feel or performance. Obviously it's not standard size so it could be argued that there's risks with insurance and the speedo will be out very slightly. Oddly I found that these were slightly cheaper in that size compared to standard.
Is the Pilot Sport 4S not a superior tyre to the PS4 or 5 and classed as an Ultra High Performance tyre (previously classified as super sports)? Likely they will bring out PS5S out at some point?
My money would go on Michelin from previous tyre experience, they seem to just do everything well. Although that can be very subjective and different from rim size to car models!
Have a look at the guy that does tyre reviews on youtube, there's probably a video comparing these tyres. (Found this after a quick search)
https://www.tyrereviews.com/Article/2022-Tyre-Reviews-UHP-Summer-Tyre-Test.htmFrom a glance, looks like the Conti's won but not sure if it mentions rate of wear!