Summer 2022 Update
The tree survived and was healthy all season long. Repotted and put in 1/4 Bonsai Jack inorganic soil and added 25% pine bark. Remove large aerial root and started to close the wound, will remove the second one next year or the following year. I air layered the top right branch off. I left some room for dieback when separating. Also removed an upright branch off lower left branch, again left some room for die back. Just wired and cut back branches to promote more ramification. Open to feedback, what I do right, what I do wrong. I appreciate you taking the time to look and potentially add insight.