An opinion based on decades of dealing with programs and users (please forgive the virtual yelling):
It’s your data. Your should be able to extract it into a spreadsheet at any time.
Too often, purveyors of software make you a prisoner of their environment, because your data is locked inside their database. As a trivial example, I’ve seen this in a lot of to-do apps. You might have a hundred items in there, and you may wish to extract them for offline analysis. “No,” say many vendors.