Bitcoin (BTC) has had an exciting year, recovering from leading sell-offs to eventually skyrocket to new all-time highs. 

Still, Bitcoin's execution and cryptocurrencies enhanced adoption worldwide have still failed to bring some detection into the crypto camp. 

So far compared to other bull run years like 2017, 2020 has seen much little Crypto critique, with several Bitcoin naysayers attending to have somewhat softened their position towards digital assets. 

As we face back on crypto in 2020, Cointelegraph has known some of the cryptocurrency's biggest evaluators. 

Bitcoin has no emerging: Russian politician Anatoly Aksakov 

Anatoly Aksakov, an associate of the Russian State Duma and a leading representative of Russia’s crypto-related legislation attempt, was a remarkable cryptocurrency critic in 2020. 

The authoritative is assured that the global acceptance of payments in crypto like Bitcoin would result in a “destruction of a financial system.” In October 2020, Aksakov foretold that decentralized cryptocurrencies like Bitcoin have no rising, controversy that central bank digital currencies, or CBDCs, are the emerging of the financial system. 

In obligation with Russian authorities' continual game of ping pong in control crypto, Aksakov regularly modified his position on the industry. In advance December, Aksakov called cryptocurrencies an “extremely profitable business,” and stressed the demand to legitimize it by knowing crypto as property. 

Nil is priced in Bitcoin or any other cryptocurrency- Nouriel Roubini