Shortage of gold make us frustrated

Apd

I just request you that plz make some easy and better way to get gold in the game. Its really frustrated . We are collecting a resources for the rank up the champs by doing lots of tough contents and stuffs but still not providing a gold is such a worst things. After 3 years of playing still its a big problem. I cant understand why you are not providing a easy way of collecting gold . One 5star champ needs around 4000k to 5000k gold to fully rank upto 5 and its very tough to collecting that much amount of gold. We are not enjoying this game but make us frustrate only. I dont understand your intention and idea for not providing us a gold easily..we are collecting a rankup resources but not providing us a gold..really cant understand. Plz its a request to u to make us enjoying this game rather frusrtating us.