Crypto mining ⛏ come to end soon ethereum killer will boom💥

Cardano Will be future and investor can invest in proof of stake blockchain will be more secure and able to save huge amounts of electric power that is wasted in mining and lot of heat that is produced. Bitcoin and ethereum mining are harming environment. And ethereum 2.0 will be launched soon in 2022 based on proof of stake so that proves that cardano is doing right so invest in future ADA = 1.6$ can shoot up to 8-10$ . Don’t take any blind tip just take knowledge and then invest .