Lately I've been making small silly mistakes with some frequency, usually obvious word substitutions. I apologize for this. I've looked into the problem thoroughly and it is clear that I am pushing beyond the limit of my mental capacity of concepts & facts to hold top of mind. The things I'm juggling include every single key event, location, character, and vehicle (with proper pronunciation of each, etymology & canon evolution as appropriate) in all 7 Star Wars movies plus much of the 121-episode Clone Wars series which I've recently re-watched, plus all 8 main Halo game campaigns, plus the current seasons of Ninjago & Nexo Knights. Adding to all of this are the relatively short-term memory needs of the parts, builds, and backstories of each of the over 100 "2016" sets I've reviewed as of this 4th week of January. I'm also of course chronically mildly sleep deprived (better to work & produce videos to entertain everyone than to rest!) and additionally got sick this past week like so many other folks ('tis the season).
The evidence could not be more clear that my brain is too small & feeble to handle more of this, so I have no choice but to scale back the demands I make of it. After prioritizing my options, I'm going start by cutting back on responses to the endless stream of incorrect viewer challenges to (correct) facts presented in past videos. I probably waste too much time defending correct statements anyhow, so this will have multiple benefits. Having processed & held onto so much information about fictional universes, it's sensible to let much of it fade from the fore and just brush up as appropriate when needed for specific new reviews. Not knowing something in the first place always makes it difficult to acquire a full understanding on command, and a lot of context is often mixed. Re-activating old knowledge, though, brings with it most of the little cross-references & histories that were learned over time, but can't be quickly gleaned from a simple web search or Wikipedia scan.
Surely it will also help that I'm getting over my brief sickness, and I'm down to less than 30 new sets in the queue to review, so I'll soon have the option again to adopt a more reasonable schedule that includes some rest.