Most wander about, going with the flow (10)

I believe the answer is:

downstream

I'm a little stuck... Click here to teach me more about this clue!

'going with the flow' is the definition.
I can't judge whether this definition defines the answer.

'most wander about' is the wordplay.
'about' indicates anagramming the letters.
'most'+'wander'='mostwander'
'mostwander' with letters rearranged gives 'DOWNSTREAM'.

Can you help me to learn more?

(Other definitions for downstream that I've seen before include "With the current" , "Further along in the flow" , "direction?" .)

I've seen this clue in The Times.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.