Looking for this question online I stumbled upon this post on reddit:
https://www.reddit.com/r/instagramLab/comments/rwefsw/where_to_buy_instagram_followers/
And it's a good question if one should buy followers from a service online or just try to get his insta page grow in organic way.
There is a few different opinions on this issue. Some say that for a new page it will be pretty hard to get good following without some kind of social proof that those buy followers services can provide. it's indeed a question but should you take that gamble?
I know a few new page owners on instagram that are struggling to get their page to grow from exactly this reason - the lack of social proof on their page. people are looking at it and questioning if it's worth their time to follow a page with little to no active followers. In those cases buying some followers from a good and trusted service might be worth to try as a last resource.