This roundup of commentary on the debate offers a flavour of the points made and of the provocative tone of the discussion. (slaw.ca)
Despite that some government officials reminded that cryptocurrency could be used for money laundering or pose substantial risks for investors, the overall tone of the discussion about the future of digital assets was not as gloomy as had been expected by many experts. (crypto-reporter.com)
Still, McCarthy said, «The whole tone of the discussion has changed.» (vox.com)