I understand certain glitches may not have been intended but these glitches are like easter eggs for console users and the closest things we have to mods. Sometimes you may want to have fun simply experimenting with different builds and not have to worry about spending time grinding up levels for each character before you accomplish whatever it is you have planned for your build.
These glitches affect no one but the individual user playing the game. Since console users have no options of installing mods, there should be no need to remove them. Especially since PC users will mod their way around it anyway. More useful fixes like a world map icon for followers who can't keep up with when traveling, smarter AI for followers like jumping over a floor trap in a dungeon if they see you do it are things that would make a better overall experience in Skyrim.