A stack equal to the single block reward for this era (6.25), is approximately equivalent to…

-All newly issued BTC during a day in 2048-52, or

-All newly issued BTC during a month in 2068-2072, or

-All newly issued BTC during a year in 2084-88, or

-All newly issued BTC during the halving period of 2092-2096, or

-All newly issued BTC after the year 2100

If you have children, then all the years listed above are likely during your grandchildren’s lives.

Plan accordingly.