Pique about son caught streaming bad habit online (13)

I believe the answer is:

doomscrolling

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

'caught streaming bad habit online' is the definition.
I can't judge whether this defines the answer.

'pique about son' is the wordplay.
I cannot quite see how this works, but
'about' could be 'c' (circa) and 'c' is found within the answer.
'son' could be 's' (genealogical abbreviation for son) and 's' is present in the answer.
This explanation may well be incorrect...

Can you help me to learn more?

I've seen this clue in The Independent.

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