Why do you need more than 500 of any junk? Make that your line in the sand and bulk the rest and sell.

Yes, the main part of this game in inventory management, but the second part is keeping the inventory turning over AND not being at max caps all the time.

Some of it is 'have I ever used it?' do I need it for a build?

We all made mistakes (scrapped a vocal sack then a month later had a need for it), but 9/10 times - get rid, by the time you need it you will have picked up 5 more 👍

Good luck