Earlier quoted context omitted.
Why would a company do any of these things? What is their motivation for any of it? That’s like saying cloud providers should be commodity and should open source all of their platforms and eliminate egress fees so customers can easily leave at any point in time. That’s a charity, not a business model.
Because there is literally nothing special about coding hardnesses. The models are doing all the lifting. It just user experience that separates them. A coding hardness with just bash outperforms Codex, Claude Code, OpenCode, Pi ect. The added features are just user experience features.
Like the thing people attach a dog lead to so that their kids won't just go kamikaze into a car.
Coding harnesses are named by analogy to that.
They are not hard.