Spotify Playlist for Non-dancing Wedding

I'm creating a Spotify playlist for our reception and was hoping to get some tips/thoughts on those that have either done the same or been to weddings that didn't have a DJ, just a playlist. Our reception will be in a backyard where people will play yard games, hang out, drink some beer, etc. Pretty casual; my aunt described it as a tailgate lol. We're not into dancing at all, and no one in our family or friends really are either. The playlist right now is just one big playlist with a range of slower to more upbeat songs that I was going to shuffle. I can't decide if I should break up the playlist into a dinner one and an after dinner one. We don't plan on doing a first-dance, grand entrance, etc. We are doing the cake cutting. What's everyone's thoughts?