Former C63s owners, what did you upgrade to?

Planning to move on from my 2017 C63s coupe soon, but I'm really not sure what to go with. Only considering 2-door sports cars. I feel like the logical path would be the upgrade to the new CLE 63, but I'm not really interested in the 4matic, and from what I understand the new 4matic AMG's can only be driven in RWD with ESP completely off, which I will absolutely not be doing (please correct me if I'm wrong)

Aside from the M4 and C8, not really sure what else to consider.

Which car did you upgrade to and were you satisfied?