The leaks were examined and found to benon-critical. They were even controllable. No helium has leaked since docking with ISS and there is plenty to get home.
The problem has been the crew capsule and the space propulsion module are 2 different pieces. The capsule comes home. The propulsion module gets ditched in space. NASA and Boeing have been taking their time to review the propulsion module (leaks and all) while docked at ISS because they can’t bring it home.
Nothing much has changed from all that. NASA is in control of the mission. It’s all proceeding at their pace. I wouldn’t trust any spin Boeing makes. But watching the NASA mission reports shows there isn’t much reason for concern.