I think trains should be subsidised. Business needs its workers moved around, so central taxation should pay for that benefit. I just don't think those subsidies should go into train company profits.
I don't think me being annoyed that an object moving at 70 mph can't get a movement in air is an anti train stance either. It is a swipe at the people who sealed up the windows without a plan b.
In a couple of weeks I'm going 300 miles on a work trip on a route that is perfectly well served by train... but I'll take the car because it is half the price, so why give up the convenience?
Here is my custom map of UK trains that are affordable
https://www.map.signalbox.io/?location=@52.86376,-2.32537,4....
And here is my map of UK trains that aren't subsidised despite being 'private companies'
https://www.map.signalbox.io/?location=@52.86376,-2.32537,4....
And here is a map of trains that use the fact they are moving quickly through the air to provide some semblance of ventilation
https://www.map.signalbox.io/?location=@52.86376,-2.32537,4....