My point is that IP boosts are simply not even worth it.
I own all the champs and every rune and rune page i could ever need because i have been playing for a long time.
Its honestly better in the early stages to just play for fun and save all your IP towards a champion and if you are going to spend money you may as well just fork out the money for one and then continue saving that IP for something else you want.
I remember i used to spend maybe 10 bucks a month on league because i wanted to try a new champ and see if they were fun. I then used all my IP and dedicated it to runes and before i hit level 30 i had every single rune i could possibly need for my builds.
Ip boosts are legit a waste of money since for 5 more bucks you can most likely just buy the champ out right and then use IP for something else like runes.