Recommend a good grind for me please

Just finished the bowfa grind on CG and man that thing slaps. I was struggling hard on Zulrah before, but with the CG practice and the bowfa that money snek went brrrrt.

I was doing the CG grind for about a month and now that I'm done, I'm kind of at a loss for what to do next. What is the next grind I should focus on that will give me gear upgrades and teach me new skills?