I’m trying to learn French for 3rd or 4th time in my life, and it’s seems more seriously now (I have a class with a native teacher 1 hr/week, 30 minutes of practice energy day on apps)
It’s not completely immersive, I know. I’ve been doing that since March, and as @abucci@anthony.buc.ci said recently, it takes many hours to have some level of confidence in that knowledge!