- What about a platform, let's say a ISTAR or AWACS size? It's a mobile AD in air. The role it can play is of a spearhead or a bastion. Thwarting threats through DEW, some interceptors, CIWS, drones as an interceptor.
Basically an AD mothership that penetrated defended Airspace.
A few of them along western/northern border, followed by squads of FA and UCAV for strike role.
Usually 5th gen stealth relies on low VLO and SEAD, DEAD.. to have a chance at penetrating a defended Airspace. Since stealth too has its limit, while advanced radars and networked AD is bound to make it difficult.
So, if you're relying on saturation, tactics, and many other scenario to strike deep.. maybe a brute approach instead? Perhaps a true 6th/7th gen doctrine when US&CHINA both find it hard to be stealthy against each other.