AttributeError: 'ReadOnlyWorksheet' object has no attribute 'tables'

[felipenv]

I'm reading tables with openpyxl load_workbook. As it's extremely slow to load the workbook, I need to use read_only = True.

Then I get a ReadOnlyWorksheet. But it has no atttribute tables.

Is there a way to read tables with read_only worksheets? Any previous or future version will have this feature?