Well i mean if your not doing coil why would it matter? And if you ever decide to do coil the gear is more then good enough.
Players have completed coil in gear less then ilv130 so the current gear is not obsolete. I say just level up all your classes.
Also i would say if you are absolutely bored to as others have said take a break, this way you will feel refreshed. I know every so often i need breaks away from the obsurd RNG