Fair! We haven't wiped storage so far and we do multiple daily backups, to speed up development I'd rather keep that warning there until we implemente a proper migration engine and enable payments.
On the issues: those were filed by hand over a couple of years trying to ship products on these DBs. Probably came across as bragging but the point was that I spent a big chunk of my life digging into graph and modern databases, and the gaps pushed me to give up and build one that gathers all their best ideas