I don't quite understand this Russian-Ukranian roots of discord and the things about attacks and counter-attacks, but nonetheles, at the moment Worldcore is operated by a Czech Republic registered EUPSProvider s.r.o which activities are regulated by the Czech Central Bank. And it's also impossible to imagine that a scam company could ever join the respectable EBA - Euro Banking Association. I discovered it here: https://www.abe-eba.eu/about-eba/eba-members/
With all the respect I suspect  Marina Uni started "Worldcore - scam!" thread on purpose - I just don't quite understand what's her  interest to keep the thread alive for over the year?  Enormously strange to say the least - 74 pages of negativity and speculations around Worldcore since October 2017.