When discussing future plans or outcomes, the phrase "in the long run/term" is commonly used. However, there are a number of synonyms that can be used to convey the same idea. For example, "ultimately," "eventually," and "over time" all suggest a long-term perspective. Similarly, "in the grand scheme of things," "down the road," and "in the fullness of time" all allude to a longer timeframe. Other possibilities might include phrases like "in the end," "after a while," or "as time goes on." All of these phrases express the idea that something will have an impact or outcome over a extended period of time.