One of the (er) 'advantages' of CC and Powerplay mechanics is that its very easy to spot randoms because after six years you get to know how they think (after seeing what randos do for trinkets- for example you only need 750 merits for them which is normally dropped at the closest control system or undermining). Also, its easy to see what people want to drop because they'll selectively fortify certain places (or everything) to disrupt and alter the turmoil order (which can be easily predicted via a spreadsheet). Preps are the same. When 5C does its thing its easy to see and estimate where it will go.That admittedly I can't comment to. Largely as I am not a powerplay strategist in the slightest.
I'd need to audit the numbers and get a full explanation.
But what I can say is that i've crossed with the Fed Rando Brigade a few times.
When Witch Head had that big Thargoid surge a few months back, we actually had to pull back from Evangelis, as the rando crowd favouring fed was this huge wave, that put out way more inf than we really wanted to resist. Made sense of course, station rescue = easy rank up. Soon as that was over, retaking Evangelis was simplicity. Onoros was even easier, with the Imperial fleet holding literally retreating as soon as the Pegasus exited hyperspace. (No, I will never stop mentioning that, ever).
My experience, away from P.P. Tells me that the Feds have the numbers, and the lack of discipline to make this possible, even likely.
If your numbers tell you otherwise, that's not something I can comment on with any reasonable experience or knowledge.
In short, because it relies on maths and stepwise consequences, its easy to see the ultimate intention.
So while I can agree the Feds have the numbers, they also are very well organised and get the word out- its not so far fetched either. For example when I was with Antal there was a rando prepping a crazy system which looked like 5C- I flew out, had a chat and he joined our group- now, most Powers act this way when they can, and with cross channel chat you can at least send messages to 'the others'. FUC have many contacts and allies, so I can't see a giant pool of eager but confused souls week in week out toiling away in isolation.
I fully expect some randoms to fortify after seeing the 'heyulp!' messages- however how and where (as well as when) people help out acts like a fingerprint. It can never point to the people doing the damage, but its very much a case of 'Cui bono'.