In actuality, the set would have needed to be heavily refurbished anyway, certainly more extensively than just the new coat of paint and Okudagrams it got at the end of TVH. It had seen a lot of wear and tear over four films (plus its use in TNG's first season). Everyone talks about how the Trek movies were made on the cheap compared to their contemporaries, but TFF ($33MM) saw a significant boost in spending over TVH ($21MM), and it shows in (among other things) the new bridge, extensive location shooting, and construction of two full-size shuttlecraft.