I disagree with the idea that they don't matter, but that isn't the point of my reply.
Whether those flaws matter or not is irrelevant to the point the parent comment made, suggesting that a prior standard of architecture has been lost apparently due to the hiring of someone non technical for a leadership role.
It's like if someone claimed that McDonalds food is barely food, and doesn't meat the standards of fine dining because the Chairman and President are a lawyer and an MBA rather than trained chefs.