Greetings Odin, do you have room for another?

Though I haven't followed this series since Naruto ended (no Boruto, except a few select clips), I got really excitet by the "going back to the roots"-thing. Sacrifice (I'm at the end of my first Sekiro-playthrough, so that is right up my headspace) is all good. Could we maybe add secrecy to the list? I kind of miss those early episodes where some kid would go "super generic low-powered technique no jutsu!" and everyone around would go "W00t?!" or "I'm from that famous clan and this is our signature move no jutsu" and Kakashi goes "I need to get my Sharingan on this and figure out what this 12-year old is up to". That sense of mystery and wonder disappeared later in the series. I kind of liked the thought that even ninjas from the same village or from the famous clans were so secretive that they didn't let anyone outside their closest even know what type of techniques they were using.