Munificently
mu·nif·i·cent adj.
1. Very liberal in giving; generous.2. Showing great generosity: a munificent gift
Recall Henry James’s lamentation over his culminating New York Edition, with its considered revisions and invaluable prefaces: the mammoth work of a lifetime unheralded, unread, unsold. That all this came to be munificently reversed is of no moment: the denizens of Parnassus are deaf to after-the-fact earthly notice; belatedness does them no good.