Tesla has said publicly that they plan to release an “owner/independent shop” version of toolbox. So that will probably happen. Who knows how much it will cost (probably too much/a subscription :-/) or what it will actually give us access to.
Also who knows when they’ll get around to it. They’re already 2 quarters late (what else is new?!) ;-)
Yah, sorry, Tesla has "SAID" a lot, until I actually see it, I don't believe it. Words really mean nothing at this point when spewed from Tesla.