Strong eye roll at all the cars showing up wearing r-compound tires.
Z06, M4 CSL, Cayman GT4? An r-compound makes absolute sense.
Civic Type-R, GR Corolla, RS3? Purely an exercise in generating magazine numbers. I bet the take rate for those tires is already in the single digit percentages and I'd say the number of people who actually buy a second set (after they're worn out in 6,000 miles) is even less.
The reality is seen in the Supra, CT4 Blackwing, and M240i. A competent performing summer tire that won't cause a code brown when you take a highway off-ramp too quickly in the rain.