Many of the European Union nations (especially France, Germany and Italy) were involved in the NATO invasions of third world countries such as Serbia (1999), Libya (2011), Iraq and Afghanistan. So they don't have the right to blame Russia for getting involved in Ukraine.
Have you tried to ask the Ukrainians if they want to, there was Russia? All who from Russia's neighbors want to on their territory spread Russian influence? Russia is not loved by all. America has shown its weakness of not supporting Ukraine with his troops.