He is not attacking them directly though, UK is pretty internally focused and won't really do much if the Ukraine operations expand and include to say other former soviet block countries.
In mainland Europe, France with La-Penne and Germany with AfD and now Sarah Wagenknecht[1] have far-right problems of their own and don't have political will for anti Russia stance so they won't be able do much either, rest of Europe are minor players or far-right governments like in Hungary under Orbàn.
[1] I refuse to call her party far left, now matter how she is described in media.
In mainland Europe, France with La-Penne and Germany with AfD and now Sarah Wagenknecht[1] have far-right problems of their own and don't have political will for anti Russia stance so they won't be able do much either, rest of Europe are minor players or far-right governments like in Hungary under Orbàn.
[1] I refuse to call her party far left, now matter how she is described in media.