IF you care, some will some won't, you can save as close to 200 as possible, when you're about tp hit/go past 200 solve 1-2 just so you don't accidentally 'waste' some. I did this for Vrykul while grinding out my 20th solve (puzzle box) and hit the cap atleast four times. That's potrntially a lot of wasted fragments andv it's what I'm doing, whether you do/don't is up to you.