The writing in this story is not accurate. Iran isn't turning it off for the country. They are talking about switching government services to use receivers that use Beidou as primary source of timing and maybe selectively turn off using GPS on those devices.

Are the cars shitty, or are they ranked 3rd?

On the one hand, this is possibly dubious in that things that aren't generally considered to be part of defence will be used to inflate our defence spending numbers without actually spending more than previous (i.e. it's just a PR move) But on the other hand, this could be immensely useful in telling the NIMBYs to fuck right off. What's that, you're opposing infrastructure improvements, new housing, or wind turbines? Aw, diddums, that's too bad. This is deemed critical for national security, and thus the government can give it approval regardless. Sorry Bernard, sorry Mary, your petition against any change in the area is going nowhere.

Same, especially when searching technical or niche topics. Since there aren't a ton of results specific to the topic, mostly semi-related results will appear in the first page or two of a regular (non-Gemini) Google search, just due to the higher popularity of those webpages compared to the relevant webpages. Even the relevant webpages will have lots of non-relevant or semi-relevant information surrounding the answer I'm looking for. I don't know enough about it to be sure, but Gemini is probably just scraping a handful of websites on the first page, and since most of those are only semi-related, the resulting summary is a classic example of garbage in, garbage out. I also think there's probably something in the code that looks for information that is shared across multiple sources and prioritizing that over something that's only on one particular page (possibly the sole result with the information you need). Then, it phrases the summary as a direct answer to your query, misrepresenting the actual information on the pages they scraped. At least Gemini gives sources, I guess. The thing that gets on my nerves the most is how often I see people quote the summary as proof of something without checking the sources. It was bad before the rollout of Gemini, but at least back then Google was mostly scraping text and presenting it with little modification, along with a direct link to the webpage. Now, it's an LLM generating text phrased as a direct answer to a question (that was also AI-generated from your search query) using AI-summarized data points scraped from multiple webpages. It's obfuscating the source material further, but I also can't help but feel like it exposes a little of the behind-the-scenes fuckery Google has been doing for years before Gemini. How it bastardizes your query by interpreting it into a question, and then prioritizes homogeneous results that agree on the "answer" to your "question". For years they've been doing this to a certain extent, they just didn't share how they interpreted your query.

KEIL, because I develop embedded systems.

We have to do this ourselves in the government for every decommissioned server/appliance/end user device. We have to fill out paperwork for every single storage drive we destroy, and we can only destroy them using approved destruction tools (e.g. specific degaussers, drive shredders/crushers, etc). Appliances can be kind of a pain, though. It can be tricky sometimes finding all the writable memory in things like switches and routers. But, nothing is worse than storage arrays... destroying hundreds of drives is incredibly tedious.