I used to feel a little uneasy if people are super friendly all the time. I used to wonder how that could be possible and is the person genuine? My main issue was surely that person can’t be genuine. But I do have a friend now who is extremely happy and friendly all the time. She’s not a close friend but I’ve spent enough time with her to know she truly is a genuine person. She’s also dealing with her own struggles that she shares with me sometimes - and they are serious struggles. She recently told me that she knows people don’t always like that her personality is cheerful and happy and she doesn’t understand why. I guess I see both perspectives on this.