Hey Tom,
Due to the large amount of page builders out there these days, we chose to focus resources into integrating mainly with the Block Editor and Elementor. It would take more resources than we currently have to offer the same amount of functionality between all of the existing page builders that we do offer with Elementor.
That being said, if you run into conflicts between Kadence and Beaver Builder, we definitely want to know about them, just incase we need to tweak anything on our end.
If you could share the php that you had to change in order to fix this problem, then the Kadence devs can take a look and easily tell if there’s an issue on our end or theirs. Thanks!
Best,
Kevin