We do know, actually.
Stuff we worked hard for, got paid for, delayed instant gratification over and put aside for a rainy day or better life, well, that's THEIR stuff, too!
It's only fair that the grasshopper who spent the Summer fiddling should be supported by that hard working ant!
I have spent a lifetime eating hamburger instead of steak, buying clothes and shoes at thrift shops, just to be able to invest in several houses. The plan was to leave them to my children with a large savings on capital gains tax. Now it is rumored that Biden will try to eliminate that benefit. Be aware of this possibility.