Sorry to see how EditorX is frustrating you, I found it very good however. Wix has something called feature request, we can make request and they’ve always delivered. EditorX is a great step forward from the classic editor and more features are coming to EditorX gradually, bug fixes conteneous, therefore in some months and years to come EditorX will be great. Even Webflow has a lot of shortcomings, as at now at the current EditorX level its a better tool than Webflow, that’s based on my personal experience though.
I think you should check the EditorX Academy to get yourself familiar with the platform better. I was also getting frustrated when I started using it because I was using it like the classic editor but after going through the Academy tutorials I am able to build with very little problem.