[fiverr Algorithm]

Hi Fam, I thought Fiverr algorithm rotate gigs?

I have had this question nagging at the back of my mind since last year. When I started up on Fiverr as a ghostwriter, my gigs were doing very well. My ghostwriting gig was on the first page for just less than 3 months, then there was a general rotation of gigs by the algorithm and my gig moved from the top of the 1st page to the 10th with about 7 or 8 orders in queue and a level 2 seller. This was September last year. 

It's been more than a year now and my gigs have never ever made it back to the 1st page. But I have observed many other gigs in my category move back to the 1st page at intervals of 3 months or less. 

Does anyone have any idea why this is happening to my gigs? I only get orders from new clients once in a while. The orders I get are from old clients which are irregular and I'm very worried because my Stats keep dropping. 

I'd appreciate any helpful response. 

Thanks in anticipation.