Advantages/Disadvantages using a choke in 5F2A circuit?

[Structo]

If I remember my electronics 101, inductors oppose a change in current.
Capacitors oppose a change in voltage.
That is why they are able to smooth ripple in a CLC circuit.

I know from reading that SE amps are more difficult to tame noise because the lack of push/pull noise cancelling.

Somebody will correct me if I am wrong.