Our 8 qt has a yogurt mode. I haven't made yogurt, but want to.
I have made ribs, but I didn't add the instant smoke like the recipe called for. Not sure what instant smoke is made of.
To me, it might be impossible to better a rack of pit smoked ribs, maybe the instant smoke could make up the difference.
I do also have 2 old school pressure cookers. I love to cook green beans with new potatoes in those. yum yum.
You can instant pot beans really fast. Like 30+ minutes once up to temp.
TxDon has mucho instant pot experience.