To each their own but as someone with a terrible long term memory I find that pictures and journaling absolutely help me look back into the years and not have terrible voids of mind. Also do take pictures of the mundane and everyday life, I actually started leaving a go pro in the corner of the room during lazy Sunday pancakes, or school runs, or occasional in the evening to catch interesting conversations with my ki…
At least on a GoPro, you can apparently turn off the blinking red 'recording' LED.