While an ESFP is usually outgoing and overly friendly (words that may not really describe Eleanor Shellstrop), there are some other traits that we need to discuss here. Eleanor loves material comforts, and deep down and as the series progresses and as she grows, it is realized that
she loves people, too.
She enjoys making things happen (whether it be making a night in with ice cream happen or making a plan to figure out a current Good Place/Bad Place dilemma happen). She takes realistic approaches to things (since she is anti-bullshirt), yet also throws in some fun to everything she is doing.