I'm not passionate about banking but I hold my own BTC keys. I'm not passionate about tech platforms but I hold my own Nostr keys. I don't do either out of passion, I do them out of importance and necessity. I am a God fearing man and one of the most important teachings of the Bible is the importance of a good foundation. This is obvious and self evident to anyone, regardless of their faith or lack there of. I can't imagine anything more important than being to feed your self, it's quite literally the foundation of sustaining life. Owning a cow is just like Owning BTC, the land that cow lives on is its node, the barn is a wallet, transaction fees are food.