I prefer investment because investment does not need to keep checking the price of our coins. While trading takes a long time and must have good skills. If we are not smart in buying coins we can experience losses. While the investment risk is smaller and the profit is also large.
In investment if the profit can be large then maybe the risk of not making profit is also larger compared to other investment, maybe the token you invested to is volatile and fluctuating, if you are investing to stablecoin it's usually not fluctuating but the profit you can get is also enough but not big while trading can also create big profit but the risk is also big and it's tiring because always checking the market.
in trading indeed the profit that we make every day is not so much, but if we accumulate it every month, the results are also large, but it depends on our skills in trading. it's better to invest, where we don't have to think much, and just wait and reap the results. but for me it's even better to do both, because it's related to hobbies