Well if you are looking back at FAA past 40 years, the usage of a small carrier force was well theorized and efficiently put at work. Today Italy, Spain, India, Russia has gained from that "heritage".
Bigger carrier need to work in dual, with a wider backup crew force and logistic.
I fear that the move to bigger unit will lower the force effectiveness. I am not a pro VTOL but we hev seen in France that a single large unit does not provide as much deterrence as two smaller (and older). There is a strategical capacity loss despite all the top tech hardware that give a short tactical advantage.
If the carrier were build in a series such as it was envisioned at the beginning, the price gain would hve make a two carrier force possible and sustanaible. Now i'ts not. Hve a look to our flat top and how rusty it looks alrdy.
F4 stands for F4 Phantom K (with spey eng )