Not bad, not great
What do you like best about the product?
Pretty decent user interface makes it easy to train new users, especially if they have experience with WordPress or other CMSes
What do you dislike about the product?
Can be quite buggy from time to time, which can make things difficult when publishing on a specific timeline.
What problems is the product solving and how is that benefiting you?
It's pretty standard for a CMS, so no specific problems its solving. But as a CMS, it does a fair enough job. I've used quite a few different ones, and I'd say Storyblok is about middle of the road.