I'm sure crypto won't close just because of that.The miners can still get profit with certain tricks. After all, not all miners have difficulty getting electricity. Coin prices don't always go down, it will definitely go up too.
Yes, getting electricity is easy, but electricity costs are very high when compared to income in mining. Indeed the price of coins doesn't always go down but when you buy hardware for now...and...then take ROI will be like a dream.