The point is I think most of us are hoping they'll set the bar higher than that.
I don't believe it possible for a technology company to have transparency and crystal-clear communication when it comes to being on the bleeding edge. Things will change, and they will change rapidly. It's easy for an automaker with mostly 100 year old tech to be crystal-clear because changes are far and few between. It's much harder when you work in an organization that can and will change major policies and design decisions in the blink of an eye to stay current.
I speak from my own experience working in a fortune 15 company with many millions of customers. On the outside, some customers are really pissed off because they're not getting X software update in time. Internally, said software updates are being held back because of crippling bugs caused even more complaints for customers who had already received said update. You can't please anyone in the technology business no matter what you do or say if you're on the bleeding edge.
Tesla isn't going to come out and say "Oh, all production is on hold because we're re-fitting FWD seals and to decrease the possibility of warranty issues" or something like that. They'll just do it. When you tell your average person that production is on hold for major quality issues, they'll start to second guess the quality of the product.
Some of the biggest, best, and most profitable technology companies have horrid customer service and communications issues (Google, Youtube before they were bought out, Apple... could go on). Just like all those companies, however, having an amazingly technologically-advanced product, packed with incredible software, trumps all other concerns (Tesla's #1 loyalty numbers of all automakers). Break-neck innovation trumps all else for a technology company. The day Tesla is a perfect, clear communicator is the day that they're not changing and innovating significantly faster than all their competitors.
This is all moot, in any case, because Tesla communication is only this poor for early adopters crazy enough to put 5-40k down on a vehicle unseen for multiple years. Ye olde' average consumer will put a deposit down, get assigned a DS, and will have a Tesla in their driveway in under three months with no delays or unforseen issues.