Issues with iOS 18.3.2 and rcs messages

Any one else still having issues using rcs messages after the latest iOS update? Toggling rcs on and off and it just stays in waiting for activation. IMS status no longer shows rcs just voice and sms. Been on the phone with koodo support for days now and they can’t find a solution. Tech guy has been reading google threads and reddit threads over the phone 🤦‍♂️ but apparently I’m the only one with this issue.