The most common and most likely answer to this crossword clue is the 16 letter word SEMIPROFESSIONAL
S
E
M
I
P
R
O
F
E
S
S
I
O
N
A
L
Buddy explains!

The straight part
We know that "not making as much money as some?" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case not making as much money as some? = semiprofessional.The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does SEMIPROFESSIONAL mean?
SEMIPROFESSIONAL noun- A semiprofessional person.
- Paid as a professional but on a part-time basis.
- Of or pertaining to a semiprofession.
- Of close to professional standard; prosumer.