Hello,
First point: Export to html, it was, now it is not, why? We have become dependent on the platform, less flexible, only ENEX and end? something like the Wix editor?
Second point: Structure export and import, i can not export tree notes and import, everything is as defualt note, so weak ... before version was more parctise
If You add noramal export/import i will buy a PREMIUM, rest of things is quiet really good, i wait for anwser from product people, and what is opinion from rest o customer? This is kind of blocker - "YOU CANNOT MOVE / BACKUP YOUR NOTES EVERWHERE, YOUR ARE NOT INDEPENDET" ---> i suggest change a thinking