Born in 2004, I barely used the internet as a kid. Most my video games were off of CDs, and I occasionally got to use my dad’s Steam account. In like 4th grade I played some Wizards101, League of Legends, and some flash games, and started watching Minecraft youtubers. Besides that I mostly used the internet to download Minecraft mods. I kinda eased into the internet that way so I never really was surprised at having so much accessible to me.
I didn’t get on social media until I got on Reddit in high school. I tried Tumblr a bit but didn’t like it since it was too different. I still don’t use Twitter or anything, just Reddit and Lemmy and occasionally Pinterest.
I use Ecosia (which uses Bing results) and it seems decent, although I haven’t used Google or DDG in a while so I can’t compare.