What do you think will be the bottom for Bitcoin, from which it will begin to recover? Another question is whether now is the best time to invest or whether waiting for more dump is advisable.
Nobody knows what will be the bottom for bitcoin because crypto market is really volatile and it depends on the market condition, demand and supply amd also depends on the economic condition of every country. You should be the one to put the bottom for bitcoin for yourself so that you can decide to buy and hold. Everytime is a good time to invest as long as you have a lot of capital and don't panic if the value of bitcoin slightly moving down. Hold for long term for a you to have a good investment return.