How to put end to a boring relation ?

[povidiu]

Most of us have seen long-term stable and beautiful relationships. However, daily routine and responsibilities have a strange way to allow boredom to settle and to invade areas once full of passion between two people. Lack of conversation, speeches without end, less and less time spent together?
What do you think someone can put end to a boring relation in an elegant way?

[Softcorner]

There is no elegant way when you are on a verge of finishing a realtionship