Can I skip function ResolveRecoveryConflictWithSnapshot if setting hot_standby_feedback=on all the time

[范孝剑(康贤)]

Hello,
Can I skip function ResolveRecoveryConflictWithSnapshot if setting 
hot_standby_feedback=on all the time?
As I know,  function ResolveRecoveryConflictWithSnapshot is used for resolving 
conflicts once master cleans dead tuples. But if I set hot_standby_feedback to 
on, it will not appear conflicts, so I can skip to execute function 
ResolveRecoveryConflictWithSnapshot, am I right?