If you check ukrainian conflict subreddit or some of the Facebooks accounts of the volunteers you will find out that they were actively using VK to track their

If you check ukrainian conflict subreddit or some of the Facebooks accounts of the volunteers you will find out that they were actively using VK to track their enemies (army and mercenaries from Russia) and to communicate with "sympathisers" from Russia. Anyway - now they will post them on Facebook - what does it change? It is an open info regardless.