This paper has some interesting ideas including an example related to why it is hard to get agreement about how to improve ways to get at amalgamation of what individuals in a group would like to see happen.. https://arxiv.org/pdf/2404.10271.pdf Cheers, Joe —————————————— Joseph Malkevitch Email: jmalkevitch@york.cuny.edu Web page: http://york.cuny.edu/~malk/