I know it's not quite appropriate for the topic, but this is the most appropriate one - just for fun, I'd like to give my assessment of what the balance of power will look like.
I think Red Bull will have the strongest package, followed by Ferrari, whose car is strong in my opinion, but still immature. Red Bull's experience advantage in terms of an underbody that works perfectly even with higher ground clearance will certainly also ensure that Ferrari will be a step behind. That this 3-day test with only one car remains the only one with such complicated cars, certainly does not help and is in my eyes the wrong way and ridiculous on the part of the FIA.The third force should be Mercedes, despite all the problems, but I think they will have to fight with Aston Martin who will sometimes be in front of them. Alpine will also cause problems from time to time, at least under ideal conditions. Behind them I see Alfa Romeo who will be ahead of Haas. McLaren will be in front of Alpha Tauri and Williams, who will make up the end of the grid.
Please do not take too serious. This is just a fun prediction based on my observations of the tests.