The changed fleet balance may leave fewer British capital ships tied to Germany and more available for the Mediterranean. Small carriers could take over some anti-submarine duties, while the absence of Scharnhorst and Gneisenau makes the historical loss of Glorious less likely. Under this estimate, a larger Illustrious could launch dedicated torpedo, dive-bombing, and flare-dropping elements instead of asking a small Swordfish force to divide all three tasks. Adding Glorious and Eagle produces a notional strike of well over a hundred aircraft, enough to threaten every Italian capital ship concentrated at Taranto.
Notable Point · 3:16:26-3:20:54
How larger carriers multiply the Taranto strike
A larger Illustrious and the possible survival of Glorious could turn Taranto from a small specialist raid into several waves of torpedo and dive bombers.