First off, I’m not a huge pet battler, but I occasionally dabble in it. One thing I personally think would be a wonderful QoL change to pet battling is a team/roster save feature. Similar to the equipment manager, but for pets. So you can right-click on a pet, select “save to team 1,” or “save to (custom-named team).” I think the teams should be able to go to any number of pets, not just 3. Right now is the Pet Battle weekly event and I was thinking I wish I could have saved certain lower level pets to a “team” that was like a “To be Leveled” team. That would be SO much easier than going and looking through this gigantic pet list.
I think it goes without saying that this would be extemely helpful for pet battle weeklys where a certain trio is your go-to team. Just click a “Summon team 1” button and poof…all pets in their slots with the proper abilities.