I can’t beat watcher knights

Hi everyone. Just wanted to get your thoughts on the watcher knights boss fight. I’m super close to dropping the game as I unfortunately am not able to beat em at all. It’s a pity as I’ve been really enjoying the game but is becoming really stressful and not enjoyable anymore. Do you have any words of advice or want to motivate me? I heard it becomes even tougher after so maybe this game isn’t for me..

EDIT: Thank you so, so much for your responses. What a wonderful community. You really motivated me to push through. Some of you guessed what my problem is. I thought that was my only direction, but I actually have a lot to explore still and many upgrades to do. Since it was the “closest” area I thought it was the first dreamer to do, but I’ll keep it for last. I really really appreciate your support and I will not drop this game.