The buyback, which is similar to what many public companies do with their shares, raises a concern that has long hung over the cryptocurrency market ...
source https://www.google.com/url?rct=j&sa=t&url=https://www.bloomberg.com/news/articles/2019-03-15/hottest-crypto-coin-s-massive-rally-echoes-bitcoin-s-glory-days&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNHbLRWynijS_5kNz2oGZhyyAB8C6A
