When we need stamina and gold the most, going from epic into legendary gear, we have very little of it. It is the vital time of the season near the end of the 1st month when we should have made gear presets and farmed more than enough to have until the end.
When you start giving more gold, it's the time when we actually don't need it anymore, especially during the 3rd month, when we are sitting on a few dozen millions of gold and are barely farming any gear.
The same goes for affinity solvent, once we fully open psychicore, for an entire month of otherworld the solvent just keeps piling up where I have 800k at the moment. What is the point of the resource that cannot be used anymore?
Fey meander drops 36k gold at the start, and as we progress our heroes into higher levels, more expensive gear, the gold that drops stays the same. It should be proportional to the amount we actually need to level our gear to +20.
If beginners levels in Fey drop 36k gold, once you go to stage 100+ when we refine more expensive gear, level more and more heroes, the difficulty of Fey Meander challenges rises, but gold stays the same.
You have many other areas of the game that haven't been thought out at all, and are useful only for a couple of weeks, then the question is, why is this still in the game, such as things we can buy at the camp.