About Teddy and selfishness

Don’t you think it was very insensitive of Teddy to marry Henry and then go around on multiple dates with other men - even talking about those dates with him? She comes across as a very selfish person. Even if she says she did it with good intentions, it doesn’t look so good. He is like a useless appendage attached to her and she is making him feel even more like a burden than he should feel. Nobody should ever make anyone else feel like a burden and yet that is what she has done in this situation.

She also refuses to help Cristina despite seeing the talent that she has. She is too proud to help Cristina. Refuses to see how she is hurting the feelings of Henry. I dislike her so much. Uggh! Who else feels the same way about her? We all know in later seasons how she treats Owen too. I won’t give away the spoilers here but we all know about it. IYKYK.

Are there any other reasons to dislike her? Please share your reasons?