I'm coming here to seek help from the community on a topic that I didn't see much

I'm a vet player (over 18 monts, started on the Mog Cakes event), and I have most of the units I want. I also run the arena fairly regularly, and I'm always above the 30k line for those sweet stat pots

Most of my important units are potted on the stats that matter (e.g. Willhelm with DEF/HP/SPR, DPS with ATK/HP, Mag units with MAG/HP), and I have a... good stock of stat pots saved. Most of them the 5* big ones

I counted all the pots (3* 4* and 5*), EXCEPT the 3 star limit burst pots which I spend immediately. They currently occupy ~150 unit slots

I have 610 unit slots in total, and I don't TM farm

Given I'm a dolphin, I don't want to spend too much lapis expanding unit slots...

So my question is: how do you handle your stat pots, and 4-5 Limit burst pots when you don't need them anymore?