“..now the makers often are childless and funding the education of takers’ children.”
They are childless because they don’t have the money to support them and probably don’t even have the time to “make” them.
Possibly; while I’m married with children I certainly don’t think it is for everyone. There are plenty of reasons not to do either of them; people just have to understand the consequences of those decisions. They are used as justification for our country to leave the borders unguarded (the whole country is a sanctuary now, to replace the lost generations), and those people (in my experience) pay a lot of income taxes because they lose some deductions.