There's not much out there that competes with the all-around goodness and simplicity of French Toast. I'm not even going to bother qualifying that with an "in my opinion." If you want to argue it as fact, I'll go to the mat for French Toast and I will do so with vigor.
That isn't to say that there aren't higher forms available. Like anything else, a French Toast variation can fall into a quick hierarchy based on the sum of its parts. Let's go ahead and name that most important quality. It's not the bread (though clearly challah is a superior choice). It isn't the presence of exceptionally fresh eggs (just the yolks, apparently). It's not the maple syrup or the amount of butter used to fry impossibly thick slices.
You are running out of patience for my chosen approach, I can tell. We can skip the part where I decry "it" not to be cinnamon or orange zest either.

We did a good amount of cooking, exploring, napping and general indulging (balanced by some elevation run-run-running on my part). A trip out to Denny Creek took us over the river.
I try to get out there a couple times a year. I love that part of the world but I'm in it for the company. One night after dinner we sat and listened to music for an hour and a half. When his favorite version of "Someone to Watch Over Me" came on, he belted it out with a lack of self awareness that comes with being 92.5 and not giving a damn for anything but things that give joy.
And yes, as the years have gone on there are other, shorter conversations that come up. It would be ridiculous for us to pretend that this will go on forever in kind. I think it's comforting to both of us that it's addressed in the form of him sending me home with paperweights and books and old photos. This time he pledged to be at my wedding "no matter what" and, should that come to pass, I suspect he might come disguised as a French 75 for a different kind of toast altogether. Pop is and will remain a bit of magic. It's not a secret, it's a treasure.