Do Instagram Prices Vary Tremendously Depending On Niche?

Hi Guys I was wondering, if its an Account focusing on Anime/DC Comics... are the Rates a Heck lot Cheaper than say a guy Posting Fitness Stuff? Or a Fitness Quotes? Or Motivational Quotes Or Beauty Niche? Considering Engagement & No. of Followers is the Same, Would an Anime Niche account be Alot less Valuable?

Fitness is over saturated. With comics, you need to show solid demographics. If it is under 15, you won't any hooks. But if your audience are mostly 22-35 and located in US, UK, AUS, then you have negotiation weight. You need business profile to pull these stats.