You are arguing against something I didn't say. I never claimed bias doesn't exist. My point is that having previously criticized someone is not evidence of bias. You are treating "this person has been critical before" as inherently discrediting, when it is just as likely they were right before and are right again now. Conversely, "I used to support him so I am not biased" is given unearned credibility when really it just means you were late to noticing the obvious, or got it wrong previously.
As for dismissing the article: the author has a PhD in space electronics, worked at NASA, and spent a decade at Google including on AI capacity deployment. He walks through power, thermal, radiation, and communications constraints with actual numbers. You do not get to hand-wave that away with "he is anti-Elon" and then defer to "the team spending the most money." That is not rational analysis, that is fandom.
And the idea that SpaceX's experts looked at this and concluded the combination makes strategic sense - seriously? This is the same playbook Musk has run repeatedly: SolarCity into Tesla, X into xAI, now xAI into SpaceX. Every time there is a struggling asset that needs a lifeline, it gets folded into a healthier entity with Musk negotiating on both sides. xAI is burning $1B/month. There is already a fiduciary duty lawsuit over Tesla's $2B investment in xAI. The "space data centers" rationale is a pretext for giving xAI investors an exit through SpaceX's upcoming IPO. This is not a strategic vision, it is financial engineering solving an obvious problem for Elon.
Meanwhile, Grok has been generating sexualized images of children, the California AG has opened a formal investigation, the UK Internet Watch Foundation found CSAM attributed to Grok on the dark web, Musk personally pushed to loosen Grok's safety restrictions after which three safety team members quit, and xAI's response to press inquiries was the auto-reply "Legacy Media Lies." This is the company whose judgment you are trusting over a domain expert's detailed technical analysis.