How to make money with tiktok

About 6 months ago I created a TikTok account but it didn't go well and I abandoned it. But now I'm determined to try it again, but I have doubts about which niche would be a good option. So if you can help me by recommending a niche it would be fantastic.

Find short trending videos and share them. You can try sponsored advertising after high views.

Go for affiliate marketing, let's say you are post funny dog clips. You can find a product that has an affiliate program for dog. I remember there was one on clickbank for dog training. This is how you make money. Once some of your clips go viral, they will check the link in your bio which will be your affiliate link to a dog product. You will get a commission for each sale. That's an example of how you would monetize tiktok. You could even promote dog products on Amazon. Have your own shopify store where you sell dog stuff. Just think outside the box.