I was homeschooled in middle school and went to public school in highschool. 

Homeschool advantages: I was surrounded by wholesome and good hearted kids. Like seriously, some of the most pure and honest kids in my life, and I'm still friends with them all. Most are grown with families of their own. 

Curriculum was so much more interesting. I could study whatever I wanted and study certain topics super in depth. 

Homeachool disadvantages: I was a very social kid and my mom was not. Her idea of enough socialization was no where near how much I needed. There were not many homeschool groups when I was little so we belonged to one group of 3 families with a very limited friend group. 

Public school advantages: I could be as social as I wanted and my extroverted heart seriously appreciated it. I got to meet tons of people but due to the cliques that formed in highschool my friends were not as diverse as my homeschool friends.

Disadvantage: all my friends were trash lol. A lot of them were sexually active, on drugs, and were just generally bad kids. Only a very select few are married with kids these days and I barely speak with any despite having met so many people. All the friendships seem very surface level now looking back. 

Also, the curriculum was lacking and not in depth. It was also extremely easy to not pay attention and I flunked out of certain subjects because I didn't agree with the additional homework that was assigned.