They've achieved marvellous things, OpenAI, but the pivot and long-standing refusal to deal with it honestly leaves an unpleasant taste, and doesn't bode well for the future, especially considering the enormous ethical implications of advantage in the field they are leading.
Edit: Ah didn't get the "reference", perhaps indeed it will be the last of the tech companies ever indeed, at least one started by humans ;).
freeing up that many knowledge workers to do other things will grow the economy, not shrink it, a new industrial revolution