Got a mini-lathe for Christmas last year and needed something to put it on. Hundreds of spinning tops and mushrooms later, I’m pretty sure it was worth it. Here’s a couple other things from my lathe.
it always had wheels, it was made for this purpose. I have solid benches against the wall if I need to really beat on something, and that my vise is mounted to
that said, I still do most of my work on the rolling table, including planing, because it's just.. more than good enough.
my garage floor is very not flat and so I do need to position the table so the legs all more or less touch at the same time, and sure there is some rocking because of racking of the foldable leg design, but again.. it's more than good enough.