Um, I'm not really sure about this if it were me. I mean, there's a lot to consider. Let me tell you a little about myself before trying to help.
When I first came out to my wife, I was out to only 3 or 4 close friends, not even any family. After I came out to my wife, there was a long juggling act of what everything meant. Was I going to transition, get surgery, dress full time, etc. At one point, a full transition was off the table. At that point, I still identified as trans, and my wife was okay with me dressing at night after the kids went to sleep and on time she would give me by taking the kids somewhere. Full transition is now a few years away for me (a mutual choice built on career and financial strategy).
So, what my point is for this. Do you dress at all? Publicly? Do you dress androgonously, and is that comfortable for you, whichever the case may be. For me right now, I'm [semi] comfortable with dressing on days and times I get, and full transition will come when it's time.
As someone who seems pretty content not to transition, I don't really see anything to be gained, especially given that your wife is uncomfortable with said plan. I don't know you, or how publicly you are known, but if I were in your position and comfortable with where I am, I see nothing to be gained. You can be an ally, still identify as trans to those who know, and not suffer the consequences which seem very apparent given your wife's opinion.
Just my thoughts.