[Terr_]

> they (or any intermediary) could change tomorrow.

Adding to this, my understanding (IANAL) is that any promises to delete or limit sharing of your data could be swept-aside by a bankruptcy judge, putting priority on liquidating the company and its assets for the maximum amount of money for creditors.

If well-intentioned operators erase your data before the company falls into the hands of the trustee or creditors, an unsympathetic legal-system could end up charging them with crimes for it.