The only thing that could get me a little bit of LeagueOfLegends feeling is Hades 2. Though not even that can give me similar dopamine as LeagueOfLegends does.
I honestly think there’s no replacement for it unfortunately. So I suppose, got to just detox and get used to the lower dopamine from games (speaking about myself).
I upvoted your comment because I agree with it! On a serious note you are right though.