Frank’s birthday celebration with Eldon is the most conventional father-son experience he’s ever had. In fact, with Jenna’s maternal presence, it’s the closest to a traditional family experience he’s had as well. He’s even unfamiliar with the tradition of unwrapping a gift. With the promise of a fishing trip, Eldon actually seems to be making an effort to give Frank the experience he’s dreamed of. Jenna, too, seems to believe Eldon is capable of that and is invested in helping make it happen.