Hmmh. I'd like to go interrailing this spring/summer. But I don't want to go alone, I'd need a friend willing to sit in a train for days and being able to go, a friend I don't have at the moment.
Also, I don't actually know where I would go and what I'd like to see. If I knew people in Europe, I could visit them, but I don't have such friends.
So the prospect to sit alone in a train for a week and not to have any clear destination/people to see is not that appealing.
It sucks to be so lonely.