I must say that I appreciate the attitude with which you're approaching these exceptionally difficult changes - pure acceptance that it is bound to happen. It's fortunate that you have the mental fortitude, as well as the time, to prepare for these changes as they come. Nevertheless, you can never be 100% prepared because there's always that little glimmer of hope... and I've personally seen it get wiped out in people as I broke the bad news to them. In those times, some are shocked, others angry, others composed... no matter what the reaction, I can always see or hear that little glimmer diminish. The reality breaks the strongest of us. Yet, when all is said and done, they keep going on with their lives.
Sorry, I don't mean to bring the situation even further down. Just sharing what I've seen many times... maybe you'll find some comfort in knowing that this is a shared human experience and you're never alone.
Treasure that time with your wife as you already do. Don't feel pressured to post every day. While we respect your diligence in the utmost, You're more important than any silly cryptocurrency project. Take as much time as you need. On the other hand, if it brings you a welcome distraction, that's also great. I can tell you have your priorities straightened out.
With all these words, all I can wish for your wife is comfort, peace, and happiness - and the same to you.