I liked Mr. Rogers too, and didn't find him creepy. I heard he was hiding full sleeves of tattoos under those cardigans, though! Can't make any claims as to the veracity of that, but I like to think it's true.
That is not true, and among the urban legends about Mr. Rogers. He wore long-sleeved shirts and sweaters with a tie because that was standard for teachers at the time and he thought it was important that his appearance have that kind of authority for children.
With the regularity of scandals and revelations nowadays that show celebrities to be flawed if not downright awful, it's sometimes hard to believe that someone's public image of kindness and decency could actually be true. But that seems to be just the case with Fred Rogers. From people who worked with him for decades to people who met him once, you will not find one who even hints at phoniness or hypocrisy, much less any impropriety. A genuinely decent gentleman whom I respect very much.
Justin