I already told you, that the most dominant feature of Cardano Coin is Staking and in this thread it proves that staking Cardano coins is very easy and simple by using the software wallet from Yoroi.
If you look at the tutorial, it is very convincing and very simple for us to staking Cardano in Yoroi wallet, but is there a minimum Cardano that must be staked?
For example, the minimum staking Cardano in Yoroi wallet is around 100 ADA.