Water Pills/diuretic during peak week

[Sakari]

I know they all work... But can also make you look flat and depleted. I was planning on cutting water and avoiding a diuretic altogether. Would love to hear opinions in those who have used them during peak week. Would you use them again? Why or why not? I see that some new age trainers avoid them while others still encourage their use. It's confusing and it makes me unsure... Thank you.