It would be really nice to have some things we could do to interact with our pets when in our homes.
Currently, they run up to you and if you use the dance emote, they dance too,
but
You can't pet them, hug them, play with them, or anything else.
Granted, such actions aren't going to let you level and they aren't going to get you any cool equipment but some of us would like there to be more to this game than battles and leveling.