What do you think are the chances of the Europeans stepping up and there being any unity from the European side?

According to Anatol Lieven (Geopolitical Analyst), the Europeans can and will likely step up, though his complete assessment is cut short in the transcript. The context suggests European nations are being pressured to increase their support for Ukraine following high-level U.S.-Russia talks that excluded EU leadership. This comes at a critical juncture as European policies regarding military aid and economic support for Ukraine appear to be realigning. The question reflects concerns about European unity in response to Russia's apparent reintegration into international dialogues, particularly as it relates to Ukraine's sovereignty and future transatlantic relations.