Thats not what you asked though. You asked why a person who is well respected is disliked by others.....Anyways, just because one group of people respects a person and what they stand for does not mean everyone will. Qualities that the first group may respect about the person may be qualities that the second group disrespects about them. For example, there are tons of people who "respect" prolife organizations who protest outside of clinics and think they are doing a great job and hold them in high regard. I however, have no respect for a person who potest outside of a place where women are already suffering. It all comes down to your own personal views and what is "respectable" in your eyes.
You cant please everyone. Everyone has people who like and dislike them. Thats life. Since we all have different beliefs, opinions, views, etc, its only natural that we wont get along with every single person.
Because at no point in time have a large group of people ever all fully agreed on anything. Ever. It has never happened. People are always going to have different opinions.
There's a big difference between disliking some one and respecting them. You don't have to like a person to respect them.
Well not everyone can like a person and some people are just jealous of what other people are or how they look.
You asked why they are "disliked" by others. Not why they are not respected.