You said that you would like to get more viewers. Well it is quite difficult during these times when the whole market is struggling. There is a clear correlation between STEEM price and Steemit activity. Inevitably fewer people will use Dlive. If you keep doing these streams, I think the viewership will go up naturally over time as the price goes up.
But usually what I've seen from streamers with lots of viewers are regular collaborations with other streamers.
Also big voting power & more upvotes. Sadly, no amount of work/quality is as efficient as this.