Listen, I'm the type of fella who'd gladly take the Amtrak from the East Bay to Portland, 18 hours each way, and I'm telling you even I'd do so only as a novelty. If I actually had somewhere to be, spending basically an entire day on a train would be a non-starter. And that's just on the same coast! If I had to take the Amtrak back east to see my family for the holidays I would probably just not go. My travel to the other coast (not to mention back to the country where I was born, an additional ocean's worth of distance) would only be worth the trip for like a life change or a death in the family.

I'm clearly not the only one who thinks so, judging by both Amtrak ridership statistics and the cost ineffective nature of my attempts to travel on it.

When something is that drastically different, it becomes different in kind. For example, if you have high network latency, you cannot jam (play live music) with friends remotely. If you have low latency, you can. Just because the difference is in a single value (I.e. net speed) doesn’t mean it doesn’t change the fundamental nature of what’s possible. Air travel makes the kind of business, shipping, and attendance possible that wouldn’t have been possible otherwise, because our collective lifetimes and risk tolerances are limited.

There absolutely is something magical about air travel! We can get places much faster and much safer than we could before. I live in California, and another part of my family lives in Maryland. Are you saying that when I want to visit my family, instead of spending 5-6 hours in a metal tube in the air, I should spend a week (or more) either driving or taking various trains and buses?

If air travel didn't exist, I likely wouldn't move around the globe at all. Hell, I wouldn't move around the country even.

In the US, roads are mostly publicly-owned (the ultimate subsidy). Local bus and rail transit is usually also publicly-owned, though when it isn't, it's done through public-private partnership and/or subsidy. Regional and long-distance rail is subsidized. Why shouldn't air travel follow the pattern?

> people and goods would continue to move around the globe as they have done for thousands of years.

Indeed! We don't need air travel when we have perfectly good teams of oxen and covered wagons. We could even hunt and forage for our food along the way to save some money!

You can't think of a single situation where an airline route is infinitely better and probably the only viable option ?

Btw you don't need to completely disregard other modes of transport to appreciate bus :)

Do you oppose the federal highway system (or rail systems) as well?

Not advocating for subsidies, but there are things like patient transports to hospitals, where speed is a factor.

> There’s nothing magical about air travel (or any other transport mode)

There kind of is. I can make it from here in Bucharest to Paris in about 3 hours by plane, while by car I'll need about 3 days (i.e. two sleepovers till I get there). This is magical to me. To say nothing of places like the Arabian peninsula or, I don't know, the Indian subcontinent, I wouldn't even think of getting there by car as it is close to impossible (at least when it comes to a land-route to India), but taking a plane is a 6-hour flight from nearby Istanbul to Delhi.

> people and goods would continue to move around the globe as they have done for thousands of years.

Would love to compare the economic throughput in raw dollars of the Oregon trail vs a single flight route.

Don't forget that the whole point of transportation under capitalism is enabling and stimulating economic activity. So sure, get rid of the airlines if you want to collapse a bunch of economic activity. Personally I'd hope for it to get replaced by high speed rail, but kinda hard to do that when economic activity is highly depressed.