We are having a Stationed buffet reception, meaning there are multiple stations around the room. My initial timeline was (at the suggestion of my vendors) to let the guests get food (we are not doing a cocktail hour) when they arrive (5:30). We will be done with pictures at 6 or so and should enter the reception at 6:30. My caterer and venue coordinator suggested this for two main reasons- 1) there won't be a long line all at once for food, and 2) in case we are late from pictures they won't be waiting to eat. I've been to a couple weddings where it took a REALLY long time for them to show up, and definitely understand their reasoning. However, my FI is opposed to this plan because it's not the traditional timeline for a reception, and he thinks guests will be confused and side-eye it.
Please tell me your opinions. I see both sides...