Amazing analysis!
The thing that makes me nervous is the fact that I filled my travel history incorrectly. For the Schengen area, I only entered countries of destination (a country I asked for a visa), not all the countries visited during the trip. For instance, I flew to Italy, then moved to Belgium, then stay in Netherlands for several days, then moved to Latvia and finally went back home - and I wrote it like a single trip to Netherlands with dates written on Italian and Latvian stamps as I used a visa provided by Netherlands. I had several trips around Europe like this.
My security has been ongoing for two months, and they haven't asked for additional information about visited countries yet. I wonder if they are satisfied with the provided history or decided to perform in-depth checks