^^^ Thanks for posting! Tatjana Flade asked Jacob in Grenoble on Dec. 8th about his goals for the rest of the season starting here (timestamped link):
https://www.youtube.com/watch?v=3Pi2RLyJgfM&t=340s
"I really want to improve the quality of my skating as best as I can. I want to expand my technical ability and I want to get the quad in, hopefully by the end of the season. It's looking pretty good but it's not ready for competition yet, but I'm trying to get it in for Senior Nationals." He's working on the quad flip right now (says quad flip & Lutz are easier for him than toe, Salchow or loop).