Speaking of which, action figures that are mostly geared for an adult collector audience is more likely to be 1/12 or 6 inch - ish in scale if we are still talking about brick and mortar access.
What is a game changer IMHO in the past few months and likely to project into the next 3-4 months here is the massive number of figures ending up on clearance. In some cases, you might be able to get 25-30 figures in the 6 inch -ish range, on clearance, instead of just one moderately priced 1/6th release. Obviously you won't get all the latest and greatest and you are limited to what ends up being peg warmers most of the time, but the cost differential right now is staggering.
A guy at OSW last month, he showed me a receipt, he took a photo of it, where he picked up 35 figures, in the 1/12th range, for about 300 bucks. Brand new. Clearance stuff. Which is what a single HT 1/6th would cost for him otherwise. ( And that's only if you find a place that doesn't charge you sales tax....)
Things he showed me pictures of - GI Joe Classified, Warhammer 40K, Halo, Power Rangers, Fortnite, Star Wars Black Series, Marvels Legends, etc, etc There is A LOT of support for 1/12 scale out there.