You can use this Offerings to the doomed on your own Sacred Phoenix of Nephthys when he would be sent removed from the field without his effect being activated, like with the effect of Cyber Angel Dakini, Amazoness Onslaught. Allowing him to dodge your opponent's removal and return to activate his effect during your next standby phase.
You could use Offerings to the Doomed in a Spellbook deck as they already have amazing search power. The Grass Looks Greener variant of Spellbook decks also special summons most of its monsters from either the deck or hand. Meaning the Offering of the Doomed's drawback could not hurt your strategy that much.
More often than not, I lose the duel from not being able to draw my next turn, just to destroy one of my opponents monsters. Maybe Offerings is more useful in OTK decks, but personally, I have more success running Super Rush instead.
It’s versatile for offense and defense unlike tribute or dark core. Skipping a draw phase is WORTH IT if you use this at the right time when they play a troublesome key monster which halts their play. Not to mention you won’t even deal with the skip draw phase penalty if you use it during your turn and win that turn. Not to mention if you use multiple offerings in one turn you only skip the one draw phase
It's not only that. It works out well in decks that allow additional draws like Aromage Jasmine and Elemental Hero Nova Master. Even if I had to skip the draw phase when activating it all I had to do was destroy my opponents defense position monster or use Aroma Garden to recover the draw.