> >We’re pretty limited when it comes to care. In any given moment, you can only really care deeply and individually for one person.
The evidence very strongly points the other way, IMHO:
Almost all people care deeply and individually about many others, starting with their families - spouse and children are a clear and I think irrefutable example of deep caring and love for multiple people. And for most, also siblings, parents, grandparents, and some or even many other relatives.
And outside of family is friends, co-workers, etc. Many healthcare workers care deeply (depending on the meaning) about their patients. Fundamental human empathy enables us, if we choose, to see people as individuals and care about them, even people we meet briefly on the street. I've learned to do it and I'm not superhuman.
Obviously we know people experience these things. Why is it important - to what ideology and why - to insist empathy and love is so limited.