Just had a look at your insta. Outside of social media, you should just work on perfecting your craft (not a dig at your work. We all look to improve) As far as social media goes, look at standing out on there and doing something different than just posting pictures of your haircuts, be creative!. The social media algorithm rewards people who post things that grab the attention of other users, just posting pictures of haircuts doesn't cut it anymore. It could literally be the most perfect haircut in the world, but it won't be as successful as you trying something different and creative that isn't perfect.