As an investor, it is not your job to save a coin or token. You might be told early in life, or at least when you get into a job environment that is related to it - never try to catch a falling knife, as you are likely to hurt yourself in the process. Let it fall and then you can decide what to do afterwards. If you are the creator of the coin with some sort of end objective, then cashing out should be part of your plan because you ultimately need to convert into fiat currency to eat. However you must identify some sort of unique selling point, otherwise it is liable to get swamped by all the other cookie cutter clones out there. Do not be ashamed to abandon weak projects and move on to something else is good entrepreneurial advice.