Um, I was abused

Stay calm. I remember when the public beta first started, leveling was very simple. Within a few days, my mage reached level 48, though I only had crappy gear, which was enough for farming bosses at that time. I encountered a level 40 dual-sword warrior who was very fast; a single Cross Slash killed me instantly (I heard Cross Slash has now changed to one-handed). At that time, I had learned the mage armor, with passive effects giving a few thousand mana plus physical defense. It worked for soloing some bosses, but not for PK, and mages weren't really suitable for PK anyway. So, for different classes or with uneven gear, being unable to win is normal.

I often get destroyed by bosses when I play online games!

Feeling that the world is no fun clearly points to an authoritarian society. From late September, and by National Day I decisively deleted it. The game changes often, can't afford to play, can't afford to learn skills, can't afford the equipment, can't take the world's damage.