Hello

I wanted to see if creating an instagram account and growing a following to 50k + followers and then selling shoutouts or promos is still a viable way to make some income. I know it will take some time to grow a page, but I think it could be worth it. Im looking into fitness, dogs, or guns niche. Has anyone done this or still does it that could give me advice or point me to resources. I couldn't find much information on this type of business set up.

EDIT: are there any other ways to make an income from an instagram with a large following other than the ones mentioned?

Thanks for reading