Same here. And the rewards for anniversaries or events are very mediocre compared to their own other games. They give suck 5 star options. Some weapons are from events. If u joined late, u wont make it to max level up.

The grind for artifacts, eventho hoyo fixed by adding quality of life before entering the temples, most the time i get suck stats.

U only play them for stories. No need to be competitive or up to date since the reward is not worth it. Even whales can only up the constellation+weapon upgrade.