> Anyone can claim the situation has changed, every year.
Yes, they can, and some do. But don't also need to convince the people and follow some regulations for this? It's not like they can randomly vote for anything and everything every day as they like, or can they?
> Has that figure changed dramatically?
Make a vote to figure out?
> "once in a generation"
What exactly does this mean? I mean, sure, back in 2014(?) this was a great term. But back then, the world was very different. The world was at peace and smoothing well, more or less. With Brexit, the climate movement in 2019, then the Pandemia and now the war this all changed drastically. Even if the Brexit had worked well somehow in the world back then, the pandemia and now the war destroyed all those chances and shifted the people views significantly.
I mean until some months ago, we still were convinced that pandemia was ending and the world was going to move smoothly again, continuing were it paused from 2019. Russia changed all that and made clear that the cozy times of the 201x years are over. The generation of 2014 is done, the world from then is no more, and a new generation takes over now.