IMO, this announcement is far less significant than people make it out to be. The feature has been available as a private beta for a good few months, and as a public beta (with a waitlist) for the last few weeks. Most of the blind people I know (including myself) already have access and are pretty familiar with it by now.
I don't think this will replace human volunteers for now, but it's definitely a tool that can augment them. I've used the volunteer side of Be My AI quite a few times, but I only resort to that solution when I have no other option. Bothering a random human multiple times a day with my problems really doesn't feel like something I want to do. There are situations when you either don't need 100% certainty or know roughly what to expect and can detect hallucinations yourself. For example, when you have a few boxes that look exactly the same and you know exactly what they contain but not which box is which, Be My AI is a good solution. If it answers your question, that's great, if it hallucinates, you know that your box can only be one of a few things, so you'll probably catch that. Another interesting use case is random pictures shared to a group or Slack channel, it's good enough to let you distinguish between funny memes and screenshots of important announcements that merit further human attention, and perhaps a request for alt text.
This isn't a perfect tool for sure, but it's definitely pretty helpful if you know how to use it right. All these anti-AI sentiments are really unwarranted in this case IMO.
I've written more here https://dragonscave.space/@miki/111018682169530098