I had many Ethereums before, in 2015, but I sold most of them and I am regretful now, my average sell price is 0.003 btc according to poloniex, I missed a 10x gain.
Sorry to hear that. If the bitcoin is in trouble, the Ethereum will rise further.
Bitcoin and Ethereum prices often move in opposite directions. Ethereum is nothing like Bitcoin: it's centrally controlled, the millionaire-creator can hard fork basically whenever he wants (or needs) to save his interests, and it's attrackting attention from big corporations and banks ("the consortium").
Bitcoin on the other hand is unregulated. That's a feature, not a bug!