There is no second best.
There's a crypto asset, it's called bitcoin
https://www.youtube.com/watch?v=W-gKgRiC-H0
May the meme live forever
Discussion
crypto as he calls it. which it is.
but it has no privacy. he does not tell you that
he's pretty vocal about everything Bitcoin, he even has an academy teaching about the corn. here with a section on privacy:
https://learn.saylor.org/mod/page/view.php?id=30743&forceview=1