As much as I'd love for your predictions to be true, this is wayyy too optimistic IMO.
There's a reason PG said "highly requested car" and not car(s).
I think it'll be just one of the;
2022 Maserati MC20 (most likely IMO, given the FM leak)
2020 Toyota GR Yaris RZ
2023 Koenigsegg Gemera
2022 Bugatti Bolide
with 4-6 other Modernish cars to round it out. Don't think we'll be getting a significant chunk of the most requested cars in one update, that's just not smart business. Would love to be wrong though!
Even more confirmation it's just one highly requested car, this is from the FM.net article about Series 34.