Combine. Is it possible to revert back effect of IgnoreOutput publisher?

I have a publisher with the following signature.

AnyPublisher<Never, Error>

As I understand it correctly, it is impossible to change its output to something like Void to just catch this output.

Actually, I want to call flatMap on this publisher and change it, but flatMap will never been called because of Never output.

So...

Is it possible to revert ignoreOutput()?
Combine. Is it possible to revert back effect of IgnoreOutput publisher?
 
 
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