If I have a car, I load everyone and everything up, and we go. We get to our destination and unload, ta-da! Is this not an order of magnitude more useful than taking a train?
Sometimes I think HN is filled with young people with uncomplicated lives :).
No, if these are big issues for you, you likely live in an American low density area where public transportation is scarce. In large metropolitan areas (which is after all, where most of the world already lives, and will live), getting on and off public transport is usually not a problem.
I have relocated to Tokyo for example about a year ago, and for me, a trip to the grocery store is usually done by foot (same is true for other appliances), and multiple forms of public transport are in walking distance.
With all due respect, the number of people who live in cities as dense as Tokyo are the minority, most of us don't.
However, when I think about loading up my young children with all of their stuff, loading me up with everything I need, etc, and then dragging that down the street a quarter mile, then waiting for the bus, boarding it, riding to the transit center, transferring, riding another bus to the light rail station, riding that downtown, and then doing it all again the other direction... well, I'm pretty confident in my original point that the car is a hell of a lot more useful. Sure, you can exist with only the public transport option, but I was not asserting otherwise. But a lot of people on HN seem to think that not only is it possible, but that it is the superior choice.
So, no offense taken, in fact I appreciate you affirming my original comment about so many folks on HN commenting from the viewpoint of someone with a young, uncomplicated life :-).
As it is those with cars push off these negative externalities onto those who choose not to have them, or can't afford them. So your comfort does have a cost, which you don't pay directly.
Also, tour last paragraph just makes you sound pompous and liek you have no intention of having a discussion but instead only wanting to put others with a different point of view down.
I exclusively use public transport, and regularly do both of these without any problems.
Except in lucky places with great underground railways you basically have awkward last-mile journeys where you have to take a taxi or hit a car or take a bus and that adds a lot of time to the journey.
It would be great if there were trains everywhere but frankly that's even harder than making a reliable driverless car.
And yes, before you say it, that isn't an everyday occurrence. But jackasses refusing to take their bag off the seat so you can sit down is. As are people who can't be bothered to take a shower, or think that cologne will make up for it. The list goes on. Many people are just unpleasant to be around, and I don't see any problem with that observation.
For me, public transit comfort comes down to a couple things. First, the hard plastic seats make my butt hurt, and standing makes my left foot ache. Sorry, I'm getting old :). Second, the 2x time it takes to get anywhere means I'm on that terrible seat for even longer. And third, because yes, it's absolutely true, I find that perhaps one in ten people is unpleasant enough that I want to be out of visual and/or aromatic range.
Yeah, same for me. And I've heard that the ~80s crop of NYC subway cars were made in Japan. Except there, they have upholstered seats. But that wouldn't work out well in NYC, so they got hard plastic. But on the other hand, the oldest LIRR cars (refurbished for the 1966 World's Fair) had upholstered seats, and they were ~OK.
Similarly, never have I been given religious literature or panhandled. This happens about 90% of the time.
Also people seem to focus exclusively on the negative interactions which is a very human thing to do, but this discounts the positive interactions.
It can be really nice seeing people offer their seats to the elderly, or kids meeting and playing, or the occasional furry companion in a cute bag.
But I enjoy people watching in general. It can be neat to try to imagine a persons world and how it looks.
Because, to me, it sounds like you just don't want to be uncomfortable, and that's fine, nobody does, but it doesn't make something more useful.