Trim market on Friday provides attraction that's to one's personal advantage
I believe the answer is:
self-interest
'personal advantage' is the definition.
The definition and answer can be both human attributes as well as being singular nouns.
Maybe there's an association between them I don't understand?
'trim market on friday provides attraction that's to one's' is the wordplay.
I cannot really understand how this works, but
'on' could be 're' ('on' can be mean 'with reference to') and 're' is located in the answer.
'friday' could be 'f' and 'f' is found within the answer.
'one' could be 'li' (I've seen this in other clues) and 'li' is found within the leftover letters.
This may be the basis of clue (or it may be nonsense).
Can you help me to learn more?
(Another definition for self-interest that I've seen is " Concern for number one".)