Personally, for me at least, the "consider" is just that, take your time, sit on your hands and have a think about it.
This is one of the few ECAM checklists that I may leave up without clearing as I have "considered" doing the restart checklist as soon as all the other things that we deem important have been completed, i.e. above MSA and/or flying somewhere safe.
No point clearing the ECAM if the restart checklist is successful and the ECAM will be removed automatically as a result.