[Question] Are selection forces selecting for or against altruism? Will people in the future be more, as, or less altruistic?

In­clud­ing, but not limited to, se­lec­tion forces for: genes, memes, eco­nomic power, and poli­ti­cal power.

Mo­ti­va­tion for ask­ing: This is part of my anal­y­sis on whether we should aim to make philan­thropy ob­so­lete.