What does the poem "Riverside people love the beauty of perch" mean?

1. People coming and going on the river like bass. Beautiful meaning: people coming and going on the river only like the delicious bass.

2. Original: Fishermen on the river

Author Fan Zhongyan, Song Dynasty

People who come to the river often only love perches.

Look at those poor fishermen, floating up and down in the big waves and rocking in the boats.

3. Translation:

People coming and going on the river only like the delicious perch. Look at those poor fishermen, who are driving their boats up and down in the big wind and waves.