So what is it for? To know how life periods span and change one into another? I like it but I am struggling to find a use case

Time is precious. It's so you get a birds eye view of how you've spent your time, and decide how to spend it next

	▲	0gs an hour ago \| parent [-]
		but the only "how" you can add is by connecting your linkedin? is that the only meaning my life is allowed to have? i can't talk about all the cool stuff i do on linkedin, i'd never get a job again.