This can be tricky. I know my mother loves me unconditionally, but I also have strong memories of her shutting herself inside her study to read textbooks and journals, and children were not allowed to disturb unless she was strictly needed to handle an accident.

I have the same need for cognition as my mother, but I opt not to lock myself in my office. Instead I tell my kids, "I'm around if you need me and I'll keep an eye on you but I'm not currently a playmate; I'll be here reading on my phone."

The difference is my mother clearly separated relationship-building from study. I don't. This probably means I'm available more often, but with lower quality? I'm not sure. What is better? No idea.