Maybe enjoy the Sun's introduction to burning question (4)
I believe the answer is:
bask
'maybe enjoy' is the definition.
'bask' can be an answer for 'enjoy' (thesaurus). I am unsure of the 'maybe' bit.
'sun's introduction to burning question' is the wordplay.
'sun' becomes 'S' (abbreviation).
'introduction to' is an insertion indicator (inserted letters are introduced into the word).
'burning question' becomes 'bak' (I can't justify this - if you can you should give a lot more credence to this answer).
's' going within 'bak' is 'BASK'.
'the' is the link.
Can you help me to learn more?
(Other definitions for bask that I've seen before include "Lie in the sun" , "Sunbathe" , "Lie in sunshine" , "Soak up sun" , "Lie in warmth" .)