Kakegurui is a gambling base anime as well but in my opinion, it is not so good as Kaiji, If you would watch Kakegurui Losing is not that big of a deal, Even though it is particularly both gambling it is in a different level of Psychological aspect, While Kaiji has a risk involved in every time he loses, I say Kakegurui has a lot of fan service on it and if you're into Fan service and gambling at the same time, I suggest it but If you are into the story I think Kaiji is great in aesthetic in pure gambling.
I wish there are Anime Bitcoin base story but again there are not.
I disagree. As an anime fan, Kakegurui is the best for me than Kaiji. I didn't watch it yet but I've read it's plot and manga. Kakegurui just simply tells us that gambling should be that way, in a funnier way even if you lost, you don't have to take it seriously like you're gonna lose your mind for feeling like a real professional gambler whenever you have a loss. It's about having fun all the time because why bother being sad when you already lost the bet.
But that's just my opinion, about the anime we're talking about here.