I was thinking about the security budget debate which pops up from time to time, and obviously some Bitcoiners have suggested the use of tail emissions in the future to incentivize miners as block rewards diminish.
But could there be a way for Bitcoiners to plan the inheritance of their sats, whereby they provide for their family and also contribute some of their stack, to be 'donated' to a miner fund somehow.
Thereby creating a circulation movement of the same 21 million and as each generation passes through a segment of their stack is given back for the benefit of the network.
There has been some noise about prominent Bitcoiners burning their keys to benefit the network by reducing the supply, but could there be a way of almost washing the same 21M around the network, over and over.
I'm sure this breaks many concensus rules and would need a fork of some sort.
Also the miner fund would be a honeypot single point of failure, so would need a Satoshi level of thinking.