The funny thing about SuSE, and admittedly I haven't touched it for over a decade now: Everyone I knew who used it touted that it had great enterprise support as a reason for using it, but everybody I knew that used SuSE used OpenSuSE. This was over ~20 years of providing Linux support, RHEL-based and Ubuntu were by far the distros we dealt with the most.

One issue I had with OpenSuSE was that once a new release drops you have around 6mo to migrate all your machines over to it. Which, for most businesses, is a pretty short timeline, in my experience.

I've always preferred authoring RPMs over debs, but Caninical having basically one distro without the forks, I think is a huge benefit for a business using them.