I got the princess dress ending, I enjoyed the detailed descriptions and the way the prose lingered on descriptions of the senses and our environment. If you wanted to take this a step further, you could run your text by the writing center or perhaps just through a site like grammarly, to catch little things like spelling mistakes and tense disagreements, which I noticed a few of while reading. Clearly a lot of time and effort has already gone into writing this, though, and I found the main character's journey and backstory interesting.
I also enjoyed this "fake world" ending, and found it unsettling and bittersweet how she doesn't break free from it in the end.