There's hope that the actions of Russia will at least result in countries becoming more self-sufficient in energy with renewables as a part of that. We need to break away from the fossil fuel habit, despite the lobbying of those with an interest in it.
It needs more joined-up thinking that also focuses on efficiency.
Yes, whem it becomes a "Strategic Necessity" renewable energy is suddenly very important. Sadly it also seem to imply that we have to buy and build a lot of weapons... In Denmark there was these two competing energy ideas - district heating and natural gas. The latter was mandatory for certain districts to be able to secure an income from the oil and gas adventure in the North Sea. Now the gas part has become an embarrassment, and with the war a problem. It would be nice if the politicians for once tried to look just a little bit ahead. We have known for years that the gas heaters were bad.