I don't get how this helps. For startups/individuals, AWS eliminated
all capex expenditures except for a single user's computer, which can be had for orders of magnitude cheaper than server hardware, literally. The cost of a cheap but powerful enough laptop or tablet plus keyboard is under $200 now.
Unless you literally do everything by hand (which is a niche, but a tiny one), the cubesat is still going to cost at least 10-50k and the launch 100-400k. In the grand scheme of things, it's not the huge improvement that the rest of AWS infrastructure was.
I think this could be a huge deal for students and academics though. It's not uncommon for companies to give away free secondary/tertiary slots (at least in my experience pre-SpaceX) because the logistics infrastructure is expensive to keep around and they can write off costs that they normally would have to eat. Even if this only shaves 10% off the cost of a sat project, that's a lot of extra money for aerospace clusters like LA, Cal Poly, MIT, etc. and might be enough to start hitting more economies of scale leading to a snowball of development.
Between university machine shops and subsidized labor, Ground Station, and low cost launches once SpaceX volume increases, it might become feasible for student groups to pull off launches for $50-100k total which would be well within the realm of rotary clubs, small-to-medium educational grants, and university budgets.