I believe everybody hates the current location of the Astro Orbitor.Well what if, hypothetically, instead of Fantasy Fair, we got a whole new land with its own unique theme and it went where BTMRR and FF stands now. This new land would have portions visible from the hub like every other current land and had its own themed entrance touching the hub where the FF entrance is now. Would that be ok? If so, then how is FF any different from that? Is it because FL should be behind the castle? Then that implies FF detracts from FL and not MS like you say.
I think FF is being called out and judged unfairly compared to the other lands/sublands of the park. Why is TL allowed to have a future themed entrance right on the hub with many of its attractions visible from there? Why is FL allowed a HUGE castle entrance with the matterhorn, carousel, and FL theater all visible from the hub? Because if FF and its visible tent and architecture bother you, then the astro orbitor, Star tours, Former rocket jets platform, PM track, Innoventions, Buzz should also be bothering you as well.
Imo, I feel like a lot of these theories and attempts to objectively prove why FF doesn't fit are ways for some to avoid stating how they really feel. Olivia stated her opinions beautifully on the matter by saying it just didn't feel right to her. I respect that honesty a lot.