You will just buy an account with an existing community. You will only buy an account you can rebrand into what you do. Buying an Instagram account appears to be the right compromise: you don’t have to start from zero, you get social proof, and you don’t have to deal with sketchy websites to buy followers and likes.
What happens after 10k followers on Instagram?
Once you have 10k followers, Instagram will make it easier for you to get people to your website via Stories with the swipe up to link feature. Swipe up is the only way to get a direct link from your Instagram to your other web properties. And, it’s available in STORIES, if you have 10k followers.