Can someone please explain to me why both Harris and Walz will n

Wildwood Crest - Can someone please explain to me why both Harris and Walz will not talk to the open press. Yes I did watch the very easy interview on CNN with very little follow ups. The two have now been on the trail for over a month reading teleprompters are we to expect this is how they will work with foreign and domestic pressures when they get into the WH