During the fall of the market, many people stop investing in cryptocurrency and sell their crypto assets not to lose all their money.
How do you know this? Is it based on your own analysis or did you read someone's report?
In the current decrease, some people take advantage to buy some coins at cheap prices. Those people who bought Bitcoin when it dropped around $33k a few days ago, must already take good profits right now. Also, those people who bought altcoins a few days ago, can sell their altcoins now because those also increase following the increase in Bitcoin price. So, how can buy in the dip to lose our money?

Experienced traders will take the advantage while newcomers and those who are unsure of what they are doing will fear and sell out. It's very important to set your goals and plan ahead, with the amount of investment OP's willing to stake, it's not that much and risking to learn is possible, though everything will still depend from how he analyze and understand the market flow.
You can split or you can buy solid project then hold till it reaches the amount you desire to earn, just make sure to do your DYOR..