One thing that struck me is that Lola did so much of the work of a traditional mother's role: raising the kids, cooking, cleaning, laundry, and even providing emotional support. The mother had to take on a traditional father's role in bringing home an income. And the actual father - well, he did neither role and seemed to just freeload, gamble, abuse, and finally disappear.
All of the work in a traditional mother's role, well it's usually uncompensated too. Sure it's a "labor of love" but it's also just a huge amount of work, for decades. An argument could be made that the entire capitalist system is built upon uncompensated labor. Just ask your mom.