Due to unstable price of market, Is it now the best time to sell all the holdings of altcoin and revert it back to tether for safe mode? Will the price of each altcoin keeps going down? Please can anyone reach me on this.
That is the cryptocurrency market. You need to always observe and analyze the coins you have before making a decision to sell or hold them. If according to your analysis the coin can recover and increase then holding it is the right choice, but if you think the coin is not possible to increase and will fall further it is better to sell it.