Adding cards in Outline mode in MN4

When I am in Outline mode, I switch to ‘Edit’ which automatically shows the content of the cards in the list. This is very busy so I switch to Title Only (Cmd L) which seems to indicate I am still in ‘Edit’ mode but I can no longer add cards. Is there a way to have it is Outline Mode with Title Only selected and continue to add cards like in MN3?