Come on dude, you're not fantasizing about the BTC you have in the future please be realistic and be a social being, think about your family and friends. you must realize what you want is something that not real, you and us never be live forever more than 100 years forget about money and enjoy your life
Yeah, I plan on leaving most of my btc/stuff to whatever family I have that survives my death. But thing is who knows if I will even have a family? I dont have kids atm, and there is a good chance I may never. I might be the last of my bloodline. Lets just say I'm not particularly good looking. But if I do, I'm already saving now for those potential kids I may have one day.
Thing is, I kick myself as I missed out on bitcoin back in the day. Now, will be lucky if btc goes to a million 20 years from now. I doubt I'll see the success in my lifetime. Maybe see my money grow enough to go from being dirt poor to maybe middle class and if I have kids they can have a nicer life but that's why I fantasize a lot.