Ars Technica has update its article to rectify that mistake. It doesn't mention that anymore.
I know strcat is the lead Graphene OS developer, and it seems you and Andromxda are very knowledgeable about the project and very active on this thread.
https://grapheneos.org/history/
> GrapheneOS now has multiple full-time and part-time developers supported by donations and multiple companies collaborating with the project.
This is beyond being just shockingly, willingly ignorant and this is out there re on the open, so in the spirit of your own response, I would suggest you admit your comment is a hit piece from their infamous competition.
I myself am not affiliated in any way with their "infamous competition", not even as a user of their software, so I have nothing to disclose. (Actually, I am a Graphene OS user.)