There's going to be another lock down, it'll probably have to be pretty rigorous & it's going to happen during the most important few weeks for retail. I know there are more dire consequences but government essentially just handed Amz a stimulus check...
Anyway, shop with the stores you want to visit when you can visit stores again. PSB's bundles are a great deal, always in stock & wonderful gifts: https://www.portersquarebooks.com/book-bundles
And do that shopping now. Like, literally now. I don't know what your plans are today but pick like, I don't know, 3 of the people on your list and get them done today...
You can also get personalized recommendations from the PSB staff here: https://www.portersquarebooks.com/virtual-bookseller (Though that has a few day turn around time)
Speaking as someone who is going to do with this work: I would much rather face an absolute mountain of orders in the next week, cause I know we can climb that mountain, than an avalanche on Dec 10 when our capacity will probably be even more limited than it is now.