I’m not in the US but wouldn’t it be better to find a good keyboard that you want, maybe ask a friend for a recommendation or ask here on Lemmy, and then check and see who sells it? That’s how I usually go about it

It does

Yep. So my point still stands. Imaginary numbers are a part of complex numbers

Complex numbers ≠ Imaginary numbers

Well , it doesn’t explicitly specify in the article what they mean by “don’t have their phone”, but from context I understand it as “not using it”, or having it put away but still within reach.

The article also seem very directed at social media. All the things you mentioned, except social media, are on a ‘need’ basis (transportation, bank access, etc) which really doesn’t take an abundance of screen time.

Bro i researched your comment and guess what? FALSE.