Some of the third party tools should have been developed and provided by Frontier but were not due to a lack of vision on their part.
I wanted to agree with you, but you killed it with this sentence.
We haven't any idea what manner of tools Frontier will, or potentially would have released. As it stands, there isn't a lot of point to them "reinventing the wheel" at this point. What you rather crudely call a "lack of vision", I see in a very different way. Frontier came before a potential player based, begging for money (Kickstarter), to make a new installment in an old franchise. They got the money, and pumped out something that was playable, if not largely incomplete, with the promise of "more to come", and it has. Unfortunately, this approach, which is far from new or novel, results in two things:
1. An "early release" type title that is very much a work-in-progress. Being released in an incomplete state, players will seek to "fill in (perceived) gaps", with their own devices. Thus we have things like EDDB.io, Coriolis, and a myriad of other copycat resources.
2. A reason, or excuse, for development teams to go "Well, they've already created something to fill this need, so we don't need to now."
An added side-effect, also unfortunate, are comments like yours.