"We'll see what happens"and "we are going to look into that". Now all of those are definitely infinitely indefinite and fluid. Is it because the person who says those things doesn't have a clue or a plan and doesn't know so those are the fillers used to make it sound as if actual thinking is occurring and will when in fact nothing is happening or will happen? How many times have you heard those words and how many times did you learn about the afterwards? Meaningless words that fill up space are worth what and why?