First, take the learning process of mother tongue as an example.
It takes about three to four years for a child to communicate fluently with people around him (he can basically understand daily conversations and express himself well). So what happened in this process?
Listen. Talking about literature and art is listening input.
So a lot of time and investment is a necessary condition for learning a language.
If you want to learn English, you can choose to cultivate a foreign language and benefit for life.