It's such a waste of my time killing Goblin every day. It's been a long time since I already got a 3 star, and I can't understand not supporting skip button, even if skip button is supported, it takes so much energy to get a hero to 100 level.
I suggest, please create a shared level system and just make sure that all heroes are elevated in common. And please shorten the length of the season.
Please respect your consumers. I welcome the challenge, but I refuse to work repeatedly like torture.
Look at the example of POE. The key element in POE is to combine and construct good builds and items, not repeated levelling up. The process of leveling is only a fraction of a three-month period. But at Dragonheir, it's not an exaggeration to say that's all it takes.