I have not heard of that nor noticed that.
It's nice that we have a few good options for cleanses and heals now. A lot depends on what kind of group you run with. For our group, we run relatively small and fight outnumbered a lot and have found Tempest to be the best option for consistent clears and heals. Druid is very good too, but as mentioned, requires a good druid player to push it. Vindicator is the easiest healer to play but can't keep up on condi clears for our needs.