Judy,
As you have so correctly stated, you have answered all your questions LOL!
In your post I felt that your issues were (also) of another nature and that the "copy" issue was a good way to "get your foot in the door" as we say...
If her keyword strategy has flaws, her descriptions are sloppy, she lists infrequently and at wrong times, then you should have nothing to worry about.
Have a nice glass of something good (spa with a nice glass of Shiraz for me in about 10 minutes LOL), relax and let the mechanisms of selling sort out what will will likely happen - you are the better seller and will prevail.
Xena