I think they managed to solve gold problem by introducing Incursion. Also the tactic of the rewards is nice and how they programmed the incursion to function is just cool. It makes me want to continue to play it more than I spend time on dungeon
I was able to manage my gold without arena and without spending too much (5€/month) before incurions by only ranking champs that are really good/worth it (I have 13 R5/R2 champs).
No rank ups bc some T4CC are expiring or bc the lvl event is on.
And now with incurions even if you do some fun rank ups here and there you should be fine.
If you want to rank every 3 and 4 and dont spend or grind arena you will run into problems very fast.
Comments
I was able to manage my gold without arena and without spending too much (5€/month) before incurions by only ranking champs that are really good/worth it (I have 13 R5/R2 champs).
No rank ups bc some T4CC are expiring or bc the lvl event is on.
And now with incurions even if you do some fun rank ups here and there you should be fine.
If you want to rank every 3 and 4 and dont spend or grind arena you will run into problems very fast.