Terrible, New-ish Instructor

I have been taking PB at the same studio for over 10 years and have seen lots of new instructors. I fully appreciate how difficult it must be to be a new person instructor and how much time and effort they put in. We have an instructor who has been teaching Classic for a couple months and in the past month is now teaching Empower. I hate to say this but she is awful- terrible queuing, says things that don’t make sense, forgets things, etc. It does not seem to be improving so I am not sure why they “promoted” her beyond Classic. I am almost positive she has even included choreography from Classic into her Empower classes. Empower does not feel like a good workout when she teaches. Empower is my favorite and there are not many offered. It is bad enough where I will not take class if she is the one teaching:( I know a few other clients who feel this way too because we’ve talked about it. Again, I feel really bad saying this and I don’t want to hurt her feelings. At what point to I give feedback or say something to the owner?