The division that makes Samsung phones is IT & Mobile Communications. System LSI Business, Device Solutions is another division that makes the Exynos Chip. Both division’s have their own CEO’s and make best decisions independently for their organization. Which may or may not benefit the other subsidiary. For e.g Samsung in their laptops use SSD from other manufactures instead of their own SSD.

Also both Amazon and Huawei never used the AOSP Fast Pair. Huawei has their own proprietary implementation which was there before even Google came up with Fast Pair and FireOS is still on Android 11.

Not sure why you cannot do it. But I can create groups in favourite’s and can turn-on all of them in one click.

You create a group in favourite and for lights you can add multiple lights to it. https://9to5google.com/2023/06/23/google-home-favorites-light-groups/

You can do it in the app too. All you need to do is create a group in your favourite’s and for lights you can select multiple lights. https://9to5google.com/2023/06/23/google-home-favorites-light-groups/

I have a lamp with two smart bulbs in it and I can’t combine them into 1 light in the google home app. The light bulbs are controlled independently. It’s infuriating.

I have multiple lights in my living room and when I say “Ok Google, Turn on all lights in living room” it turns on all lights. The key is to have them in same room in Google Home app.

Apple only bought the entire capacity of 3nm chips for 2023. The article mentions they are going to use TSMC 3nm in second half of 2024.