Our emotions are the truth and we should always follow our emotions. But there is a difference between changing a situation/improving a situation we feel bad about and judging something as bad. One is brief and done in order to understand ourselves, the other is to have others feel sorry for us (manipulating others) or getting things and others to change for us.
This is something to always remember: we, literally, make up what is labelled good and what is labelled bad. This is why we have so many differences in opinions about things, let alone different emotional reactions about things that we try to cover up with contradictory words.
Most of the time we don't accept something because we fear change, even change that improves us. More accurately than "we fear good change," our minds (and to an extent our bodies, if you like) react to and judge the onset of change as "bad," which is why we start doing weird things when things start feeling unfamiliar. Aside from this just being a bad habit we just picked up by mimicry, it is in part biology - the idea of homeostasis. I can stand outside in the cold and come inside in the warmth and my body will maintain a temperature of 36C, plus or minus 1 degree.
Unlike the body however, emotionally, our state of homeostasis is determined not by biological functions but by our emotional functions, which are usually determined by what we might call our "programming." This comes from our upbringing - our parents, siblings, those around us, those we go to school with, our community, our country, etc. And it works the same way as our biological homeostasis. This is what Gay Hendricks calls the "Upper Limit Problem," which is written in more detail in his book The Big Leap.
For instance, when people first meet me they find that I am very easy to talk to and generally, "happy and energetic." While these are good qualities that have given me more opportunities that I've enjoyed than not, how much of it really is consciously determined by me in this life period? In other words, while we choose our circumstances before we are born (in my cosmology), in this lifetime, how much of it was a conscious choice? Of course our "subconscious" and what not is a part of us, but the question of "deservingness" comes in (my philosophical tendencies). Yet even if I do not "deserve" my "good fortune" and those who are poor do not "deserve" their "bad fortune" (these are judgments which are made up), nothing permanent will come from the "good" being shared with those who do not have as much "good," unless it creates an inner change.