For cryptocurrencies with high volatility like $RIVER , there's no need to stick rigidly to one direction. My approach is to start with a 1% position to test the waters. For example, with an initial capital of 100U, the hourly funding rate might be 1.3U. At this point, don't panic; in fact, the more aggressive the funding rate, the more confident I am to add to my position—adding about 10U each time, which is roughly using the profit from the new position to hedge the funding cost.

The key isn't about aiming for perfect entry points, but two things: first, mindset—accept short-term fluctuations and losses; second, self-control—don't be fooled by the market into over-leveraging. As long as you don't get liquidated, there's a chance to gradually offset the funding costs. Even small coins can "play against" the market—provided you survive long enough.