If you have a Fuji you will see significant improvement. Generally Iridient Developer is deemed the best for X-Trans, quickly followed by Capture One. Lightroom never meeting either of them, you have to work them more. I came across a few Iridient to Lightroom workflows, I myself use Capture One for 95% of my photography and an Iridient Developer - Capture One workflow for the key 5% I'm printing big.
There's been a ton of comparative reviews over the years as I'm sure you'll find when you look...
You can download C1 of course and compare. C1 is quite an investment in learning, but perhaps the Express version is quicker to pick up.