You can get to the trending page on steemit if your contents gets alot of upvotes and some earnings,the reason why many people use bid-bots is because they

want to use it to get massive uvpotes of their content because they know that contents with many upvotes

can easily make it to front page of the steemit platform,,so what you need to do is to look for creative

ways of promoting your content and making it get massive upvotes....