There is not best time to invest than now prices are very low and we are testing the principal supports of btc and eth.
I support, this time is the best time to invest as long as the market is not yet on going to rise.
Don't waste your time to buy bitcoin and ethereum because it will pump in the future. This is also what others view with regards to market recovery.
Everyone is hoping the value of BTC and ETH can recover but in recent months this is impossible and we may have to accept the situation of this market. Personally, I would not invest and would be determined to wait until the market really srecovers