Crypto mining is the least energy consumption people need to worry about, there are a lot of other stuff that consume massive energy. Food processing, transportation, .etc. According to this article, https://bitcoinmagazine.com/business/bitcoin-energy-use-compare-industry Bitcoin only consumes 0.28% of energy of total energy consumption by Transportation.

https://www.techopedia.com/bitcoin-mining-and-energy-statistics#:~:text=According%20to%20the%20New%20York,cooling%20throughout%20the%20US%20annually.

In here, Bitcoin mining consumes roughly 0.5% of all energy produced worldwide.

That number is insignificant, even if all the miners stop, energy crisis will still happening.