For appliances I have mastered all the recipes and they are just sitting in my inventory taking up space can I sell them or are there going to be new recipes on those some day? Does anyone do this? I'm talking ones that were for goals and have like 1-3 recipes. I have to go through all of them to find which ones I haven't mastered because I usually don't remember. But I also don't want to get rid of them and then there be new recipes one day and I have to rebuild. Thanks!