I find it super ugly. It is just a box with glass all over. Plus is made of steel that seems that will cut your hand (doesn’t feel refined). XL seems better (and I think is aluminum) but then it is also a massive case. I also don’t like the design of holes for airflow that seems unnecessarily restrictive.
It’s a matter of preference. On airflow, I can see that as being good on Lian Li due to sheer number of fans you can install. The Corsair 5000D seems to be trying to one up on that.