There is a formula that suggested “living X minutes closer to work is worth Y dollars more on the purchase price” because the commute time saved and the health benefits of reduced stress were far worth the added cost – and it may be like $5k on the mortgage per 1 minute saved. And if the commute dropped to a <= 30min walking commute, the benefits skyrocketed.
You better believe a walking commute factors into planning subway stations.
That’s a false comparison. We have Lithium and NiMH batteries available off the shelf for common things that aren’t phones. The technology is available for a COTS phone battery replacement, as long as it matched a common form-factor.
And if phones can’t work around a common battery form-factor but yet all look like fucking candy-bars, then I call bullshit.