Okay, when I first set my wallet up, it of course goes trough the seed phrase prompts and have you record your phrase. However, after I begin adding additional cryptos, such as safemoon, elongate ravencoin and etc, do I need to ever update my seed phrase, does it ever change? How does the original seed phrase contain private keys of other currencies that are acquired after it’s creation?
I apologize if this is a noob question. I couldn’t really find a concise answer anywhere.