Who cares what people say. If you enjoy them, then watch them! Sesame Street has been around a long time and is a good show for people of all ages. Enjoy watching them. Nothing wrong with that.
I like watching shows like Sesame Street and Milly Molly but people say they are babyish?
Sesame street is a wonderful show, so many great memories as a kid watching it. If it make you feel good, and you enjoy it....then watch! Don't worry about others, do what you enjoy!
I use to love Sesame Street! Don't worry what others say. If those shows make you happy then good for you.