Risky
No guarantees, even if you quit job in good
terms with employer. Problem is not
with employer, usually they do nothing
because it is not necessary:
If you are lucky and BCIS does not look into it right now,
when you apply for US citizenship in
5 years (or 3), they will dig through your "history".
If they see that you did quit your job
just after GC, then it might become a problem.
There has been cases like that, so ....
Better be safe than sorry.
Talk to a lawyer, before doing it, it's the best.
And I agree that the system is
modern slavery, but why pay the bill
at the end ? Be patient, and
everything will be fine.
Good luck
