If the price crashes after halving, I will buy when I see the trend turn around, and hope it doesn't go lower than that! But I think everyone is expecting spike up, spike down, stabilize, kinda of like last time... so instead I think it's either straight up or straight down longer than people expect. Personally, I think so many people are expecting it to spike down and they are ruled by fear so I think the big guys are planning on buying it all up cheap and raising at least 40% from that point. I think we will see over $1300.
If it is spike down I will buy many as long as my financial can afford it then I will just save it for the future. I do not think that bitcoin will crash after halving because the new higher prices (possible around halving)will make bitcoin almost equivalent to main stream of adoption. Then we can have many new investors into bitcoin ecosystem.
I agree that it would't crash though. Major companies are already backing and using bitcoin. People also invested in bitcoin already. The more people using it, the more tolerant it is to volatility.
This question is mainly hypothetical. I'm curious how people would react.