There are several models that still have it. When I bought my most recent phone it was one of my personal requirements. I think there were 6 or 7 models to choose from that were all essentially the same as any other modern phone, but had a 3.5 jack. That was a while ago, but there are still some new models rocking it. I use it all the time.

I am guessing the egg-shell foamed enclosure is for the sound, but you probably have a bunch of sound coming from the fan port, nessisary for ventilation. You can cut a lot of the sound but maintain the airflow by cutting an s-shaped ducting spanning the width of the enclosure. The shape will drop the sound, while then ducting keeps the air flowing. I would not recommend any sorts of filters to block the sound because they are a bit too restrictive for an enclosure in your style.

To be fair, solid state batteries went from being a pipe dream, to being only possible in perfect laboratory settings, to the current state of very real and possible -just expensive. And it has done all of this in about a decade. Just give it time.

If my company made a billion dollars while losing 10 billion dollars, I still had a billion dollars in revenue. I just also happened to piss away 9 more billion dollars than I made.

400??? Holy fuck. Are you running the AC with the windows open? Or is your house 5000 sq ft? You need an energy consultant more than anything. How much insulation do you have? And no, a paper towel stapled into a wall doesn’t count. I’m also taking a wild guess that your windows are single pane from the 60’s and don’t close all the way?

I like how you throw in ‘even the Americans’ with the spying groups. We definitely spy in all our allies. And in return we encourage our allies to spy on us. It is a very calculated political game where we (all the allied countries) pass legislation and safeguards in our respective home countries and declare our citizens free of authoritarian government surveillance, but then work with the other countries spy agencies to do it for us. We intentionally put in the backdoors in our peoples networks and hand the keys to our partners just so we can say ‘well I wasn’t spying on you. That would be illegal!’ But in the end it is effectively the same. If the allied government finds anything of interest they just send a notification over. We each have boundaries that we respect in spying on each other’s people too. It is almost a formallity by this point.

Ah yes, the 4X buisness strategy. Building an empire through four core pillars:

eXplore, eXpand, eXploit, eXterminate

Lots of research has been done on this. But I would highly recommend watching the YouTube video that was posted by the top commenter instead of trying to dig through what’s out there.