This seems like semi-decent conjecture that'd get a lot of pull with the electric car crowd on the Fediverse, and you'd get a fair number of eyeballs pointed in the same direction.
I guess it can be. To me it's more for calling attention to a current event (api shutting down, breaking changes at a service, privacy concern, etc). Kind of like a PSA. Using it as a blog post feels inappropriate to me.
But checking the guidelines and FAQ, there doesn't seem to be anything to actually imply that it can't be used that way.
This seems like semi-decent conjecture that'd get a lot of pull with the electric car crowd on the Fediverse, and you'd get a fair number of eyeballs pointed in the same direction.