Character Boost is a Terrible Experience

I just have to provide feedback that the character boost is a terrible experience.

Remove and reset all my abilities from by spell bars? Yes.

Automatically port me to main city and break my hearthstone? Yes.

Why is this necessary at all?

It is an overwhelming and broken experience that immediately makes me feel like logging off until I feel like fixing my bars again. I just spent the time fixing everything while level 70 only for you to break it with a boost. I do not get it.