Fully agree with mawz,
Luminar is crap, in my humble opinion,
slow, buggy, the so-called library is not thought through, and useless if you have more than handful of photos. A few years ago I used some limited Macphun (that is how they were called before switching to Skylum) products and gave Luminar not one try, but several, and paid for at least three versions, to no avail. Skylum's Aurora HDR was the same sad story. Will never touch any of their software again.
I have been using Capture One for many years now. I gave Lightroom and Photoshop a try as well, but they didn't work well with Fuji X, at least at that time.
For Fuji X, Capture One works really well, especially if you shoot RAW, which you should with a Fuji X, and if that is the only camera brand you own, Capture One Express for Fuji is even free, if I am not mistaken. I also use CO with Leica, Sony and Canon.