Sorry for the inconvenience.
We have validated and logged your requirement ” Not working hide column when turn on is allow-resize and drag & drop” as an bug and we will include the defect fix in our weekly patch release. Which is expected to be rolled out in 29th January 2020.
You can track the status of the issue through this below feedback link.
Please get back to us if you need any further assistance on this.
Jesus Arockia Sankaran S