5. Michael Novogratz
He's the former hedge funds manager at fortress investment group. He's a frequent commentator on bitcoins price action. He's the founder, CEO of Chair Galaxy Digital Holdings. His company holds roughly $257 million in Bitcoins as of 2022, that's first quarter report.
He is also one of those who participated in the shilling of that stablecoin garbage that sank the entire crypto market and caused several hundreds of billions of dollars in damage - so mentioning it in any positive context is completely pointless.

4.Elon Musk
He's the CEO and cofounder of Tesla. Tesla Engineers builds electrics vehicles and clean energy products. Tesla buy $1.5 billion worth of Bitcoins in 2021.
The same one who stated that Bitcoin uses an incredible amount of fossil fuels for mining, and is therefore undesirable for transactions? Or the same one that uses children all over the world (especially in Africa) to mine cobalt in mines that it then turns into
green products?
For years, big tech companies like Apple and Tesla have assured the customers of their glossy stores and showrooms that all their goods are ethically sourced and sold. But a new series of images taken from inside mines in the Democratic Republic of Congo, where 90 percent of the world's cobalt is mined and used to make the batteries that power our tech-led lives, raise uncomfortable questions

I hope this information is helpful.
You have not helped anyone with this information, maybe you will only mislead some who will not read anything more than your post. Next time, put in a little more effort and pay attention to the details.