[Request] Bulk export import datatables

I can export to JSON one at a time, the window which pops up doesn’t even fill in the name of the datatable automatically. Waste of time. I want to bulk export, edit externally with a text editor, then bulk reimport. After exporting the Reimport button is still greyed out. There goes my day of developing -_-… You can’t expect a programmer to manage hundreds of data assets one by one like this or with editor panels.