Crypto exchanges in moral dilemma over whether to restrict Russian accounts

Does CZ, Binance and cryptocurrency at large not have a responsibility to stand up and join the masses in levelling economic sanctions? Are they providing Russia a means to circumvent financial sanctions? Are Binance thereby indirectly inhibiting what are, at heart, measures designed to prevent a war and the deaths of countless innocent people?
I think we should separate the politicians to the normal people, but the Ukrainian Vice President Mykhailo Fedorov’s appeal to crypto exchanges asking them to sabotage not only politicians accounts, but also ordinary users, what's your point of view?

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