You can do even better; there is add-on “Rememorize…” which lets you have ANY interval you want; just click ‘m’ and input the number; ‘Return’ will accept your input. And (!) the Ease will not be decreased.
The add-on has a few options but you want the ‘Reschedule’ one; to make it even more efficient, you can change the default input.
When the card comes back for the next review, you can
- Accept the Anki interval or
- Reschedule the card as far to the future as you want.
Related:
Another add-on has 1d interval option; it is [Slackers’ Delight (Postpone/Defer Button)]; but 1d ivl is too small – in this case, IMO.
But it is nice to have 1d ivl available at any time - with One click.