After reading the questions and answers of the autumn of 2019, I came to the conclusion that the game will not be available in Battle.net. If so, is there a way to not leave Battle.net? Battle.net is much more familiar and convenient than a useless couple, a very inadequate community (after all, thanks to the free distribution of Destiny 2, you will open the door for players of imperfect years). Please consider my question and my apologies for the inconvenience.
I bought from Steam yesterday and I cant play, will have to wait Steam launch... That's sad. I thought we had the opportunity to play on battle.net while waiting for the new expansion to be available on steam. :(