By Alun John, Elizabeth Howcroft and Gertrude Chavez-Dreyfuss HONG KONG/LONDON/NEW YORK (Reuters) -Cryptocurrencies steadied on Friday, with bitcoin recovering from a 16-month low after a volatile week dominated by the collapse in value of TerraUSD, a so-called stablecoin. Crypto assets have been swept up in broad selling of risky investments on worries about high inflation and rising interest rates, but have started showing signs of settling. Although the near-term trajectory of the crypto market is challenging to predict, the worst may be over, said Juan Perez, director of trading at Monex U…