Haha, NO!
But next time you start seeing deficiency signs that seem unexplainable I'd be willing to bet you'll take an even closer look at things. I remember saying you should look for root aphids a while back when I was seeing familiar signs and your descriptions matched my experiences. Mind you with RAs they can be super hard to confirm, so this is NOT in any way an "I told ya so".. I know you did look for them. Just that this experience will likely change the way you interpret signs, now that you know what the damage looks like.
The bitch is the fliers on sticky cards often look a LOT like fungus gnats. And finding them in the soil can be nearly impossible until the numbers have reached a catastrophic threshold.
Stoked to see you are going to run full room crops though! That's going to present a few different challenges for sure, but I think also quite a few benefits. Curious to see how you like it compared to perpetual.