I don't remember the last time I saw Jill and Joy together. Jill was a no-show at Joy's wreath making day. I was sure they filmed that, but the one-off episode pretty much wrote off 2020 and resumed life in early 2021.
Joy seems very black and white to me, and she spends lots of time at the Big House. As opposed to Jessa who can love her parents, yet still have room in her heart for Jill.