When you say "sees fit," it means that you think something is appropriate or suitable. There are many synonyms for this phrase, including "deems fitting," "judges appropriate," "decides upon," "considers acceptable," "selects," "opts for," "chooses," "prefers," "picks," "determines," and "settles on." All of these synonyms imply that someone is making a choice or decision based on what they believe is right or proper. Ultimately, the phrase "sees fit" and its synonyms are all about making the best decision based on one's own judgment and perspective, and choosing what feels most appropriate in a given situation.