If you find yourself with zero followers on Instagram, you need to rebuild your presence. Your bio should be clear, and your profile picture should be brand-aligned. Post engaging content that's in-tune with your branding and be proactive: engage with your followers, like their posts, comment on them, and so on.

To increase your Instagram organic reach you have to comply with the Instagram algorithm. And the top concern for the algorithm is high user engagement. Think about your account as a whole. If you have lots of views on Instagram Stories but not many likes and comments under your photos, that's perfectly fine.

The reason may be the following: 1. You have followed or unfollowed people in large numbers, like more than 200 or 500 in a day. 2. You have used inappropriate hashtags. 3. You have been using wrong practices like buying followers, likes or comments using third-party apps. 4. Doing the above practices repeatedly.