Who is Charles Hoskinson?
In September 2021, Cardano began supporting smart contracts through an upgrade.
Cardano’s key protocols are usually first written as papers, peer-reviewed, and then turned into code.
Holders of $ADA can delegate their coins to a stake pool and share in staking rewards.
Understand the rules before taking action, and don’t make decisions based on gut feelings.

This is a personal perspective and may not be accurate; please treat it with caution.