Prepare for both sides ,for better or for worse ,I've seem friends jumping up already as if 2019 would bring amazing smiles to everyone's face ,I'm not saying it may not but be prepared even if bakkt ,ETH 2.0 and ETF happens doesn't really mean we will moon ,just be prepared for both,either it goes right or wrong.
Crypto is a world of mystery, just like what you were saying that we need to always be prepared for any occurrence that might happen. There is no one who are able to correctly predict what will happen in the crypto right now.