Cardano (ADA) Founder is Charles Hoskinson. Ada is a big cryptocurrency for me.
Even in times of xrp downtime, it has helped xrp to advise and balance it a bit.
I have not withdrawn since the first time I invested in Ada Coin. Ada coin has saved me, even if I am currently losing money from bitcoin. Thanks to him, I made a profit.
Ada has helped me since the early days.
This is not investment advice. (Caution!)