CD-RW, of course. But only if the player supports it. I can update the music, that’s why.

Anyway, I’d rather have such keyboard in landscape. Although it would be better if it was a slide-out keyboard, I wouldn’t mind a thick phone. Maybe you could then even add USB-A, HDMI, and a headphone jack to it.

I use m.kuku.lu, but if you plan to have more permanent account on there, like me, there’s one problem it has. It NEVER invalidates old cookie tokens, even after a password change. This means if you get compromised or forget to logout on someone else’s computer, there’s nothing you can do about it.

Edit: Forget it, they recently added “Log out on all devices” button.

Edit 2: At the bottom of https://aquapal.net/ it also says they use solar power, if you care about that.

Meanwhile in India: https://gs.statcounter.com/os-market-share/desktop/india (14.51%)

Also USB-A

But the legend has it you still plug it in wrong way first.

https://web.archive.org/save/

You can also save outlinks with an account, if needed.