Itunes search not finding podcasts keywords
So I created a podcast about a game called League of Legends.
Link: https://itunes.apple.com/us/podcast/nexusdown-podcast/id578816992
when the podcast was created I included the following tags as shown:
Tags: league of legends,leagueoflegends,lol,nexusdown,nexus down,cheostian,restartt,deangelo,thiene,video games,games,moba
The podcast has been up for a few days now. However, when I use itunes search and search for league of legends, it shows a number of other people's podcasts but not mine. When I try any of the rest of the above tags in search the only ones that are successful are nexusdown or nexus down. I use buzzsprout to post my podcasts.
It's not very helpful if they have to know the name of my podcast to find it :/
Any suggestions?