The ability to not separate default sim for SMS and calls is really troubling me after getting my iPhone.
For UPI apps, shopping and other services, I would have my non-calling SIM as the one to send the SMSs, while for calls I would want my calling SIM to be the default.
I really miss this functionality from Android. If the Messages had allowed to send UPI SMSs from the non calling SIM in the mini window, that would’ve also helped..