Again, you are willfully misinterpreting what I am saying. It is not a question of tribe, but a question of values.
Unfortunately, Labour is currently the only serious Party proposing much that is helpful, but this was not always the case.
The Conservative Party was far more constructive in the first half of the century than it has been since the mid 1970s.
If you want to talk about twaddle you'd expect in a children's book, we can start with your idea that Corbyn will be administering the railways personally, by himself.
We both know that you actually know better.
We also know that the number of people who could even name the shadow transport secretary is minuscule, much less how Andy McDonald's background as a lawyer makes him qualified for the job. All they know is they believe in nationalization of the railways as a good thing.
My point is that from experience, values and ideas matter a whole lot less than one's ability to implement them properly. You have no evidence that a Corbyn government will be able to run the railways better than they are currently run. None at all. It's a belief in the same way that Brexiters believe we will be better outside the EU.
This has been the problem in politics for an age. Corbyn is barely qualified to run a tea party (Economist humour), much less a government. He has absolutely no experience of doing anything but campaign. I fear he'd be no better than Trump, constantly campaigning because the nitty gritty of government is both beyond him and boring to him, so he's forever fighting tomorrow's battles, even when no campaigns are there to be run.