Now I just need to figure out/learn how to create a custom keyboard pcb from scratch on my own and I might try to create one in the future...

I mean, considering how much a Rolls can usually go for, if you can get this level of customisation, the ones with enough money will probably come running...

I guess that viable options for longer lasting batteries just aren't coming into the phone market. So the companies are doing the next best thing: Just refill the battery faster.

It will. But using power from a wind turbine is still better than a gas/coal plant.

The gas would probably be extracted either way. And that requires power. But it'll be worse if the required power comes from more gas instead of wind or something else that's non-polluting.

This way, at least the overall emissions is reduced. So, for example, if the total emissions had 10-20% due to the gas used to create the electricity/power for the processing, at least there will a 10-20% reduction in the total emissions.

I guess it's better than using more fossil fuel to power the plant...