Why was this flagged? This isn't even a secret, a lot of SaaS companies will open source parts of their offerings to increase adoption, making the money back when larger orgs now want to use it, and are willing to pay for enterprise support plans to get the service straight from the horse's mouth.

I think it's a fair exchange too, even as an individual I pay for plenty of smaller open-source SaaS services—even if they're more expensive than proprietary competitors—for the very reason that I could always selfhost it without interruption if SHTF and the provider goes under.