This feels a bit like talking in hindsight.

With fossil power plants, the bigger plants were more efficient. This lead to centralization. We now find ourselves in a situation where you can end up with a lot of small/local generation.

What happened in Ukraine can probably happen in almost every developed country today as this was all built/planned in a different time.

yeah I'm not saying that they messed up, I'm saying that we dont appear to be taking note from the situation. Doing better based one the world as it is now and how history has played out.