Most likely, those who wanted to make money on halving of Bitcoin have already sold their coins. Growth began long before the event. And given the current unstable economic situation in the world, there is no guarantee that the halving will help fix the price of Bitcoin at new high price ranges.
Nobody knows about this, all are just predictions and assumptions. When the world economy is fine, there is no crisis or pandemic like this, it takes months for the big pump to come after halving in the previous two periods. Logically, with this difficult situation, it is likely that it will take longer for the big pump to arrive. Often plot twists can occur, so don't lose hope. Holding does require patience.