I relied heavily on Instagram for sharing my photography and building my audience - it's becoming increasingly difficult as well with the shift to video. It has definitely affected my output in the past, and I hesitate to post things that I really like that I know won't suit my audience. It can make it a bit of a drag, but it's still a useful tool. I decided I would keep my studio work on Instagram, but lately I've been posting the photographs I create just for the enjoyment of the process and creating on the indie web. It feels more personal, I don't feel the pressure to perform, it's nice to have a more recreational expressive outlet as opposed to the profiles and portfolios I tailor specifically for my audience and customers.
I know there have been quite a bit of artists quitting Instagram and moving over to YouTube. It might seem a little counter intuitive as a stills artist, but hey, if we're pushed to do video content, why not produce video content in a meaningful long form once every couple of weeks instead of 30 second dopamine pumping trends every single day? From what I've seen, artists on YouTube are able to grow their audience at their own pace, and their posts have a far longer lifespan. Ever get recommended a video that's 3 years old, and has comments from within the past couple weeks? I know I have on YouTube, but I rarely see anything over a week old on Instagram unless I'm specifically checking out someone's profile or it's trending massively.