[2022] Question about game content

Hello, I am one of the many people who bought the most expensive edition and even tho I really tried to like the gane on launch, the only gun I ever had in this game was climbing up skyscrapers with hovercrafts.

From what I have read here, the gane seems ro be in a better state now and I am willing to give it a try again, but one thing is holding me back...

Is the content from the first and second season's battlepass, which I paid for, still available to unlock for me,just like it is handled in Bf3 and Bf4 with the premium content, or did I miss my chance and will never be able to unlock this content simply by playing the game.

If the latter is the case, I have a difficult time imagining me as well as many others who are open to giving this game a second chance having the motivation to reinstall it knowing a big part of the content we paid for will never be available to us (or only for additional money) simply because we didn't play the gane at the right time.