I own a 2014 FR-S and a 2018 BMW M2. I was really surprised when I drove the M2: for all the glowing reviews of what a perfect "driver's" car it is, and a return to BMW's original M philosophy, it can't hold a candle to the pure enjoyment, connection, road holding, fun, and......"drivers" car the FR-S truly is!
My current usage of each: Daily drive the FR-S to work and back, golf and back, and any trip that does not have the girlfriend in the passenger seat. Drive M2 when with girlfriend (and she complains that the M2 is too harsh a ride!!).
If I had to give up one of those it would be the M2......except I would then have to deal with going everywhere in the girlfriend's car (SUV!!!)