592
Google Starts Scanning All Your Photos As New Update Goes Live
(www.forbes.com)
This is a most excellent place for technology news and articles.
My takeout had everything, even random shit I should've deleted forever ago lol. I'd just check for the most important pics (weddings, vacations, etc.) that you would actually be devestated to lose. You can always wait a month or so before deleting to verify your media transferred fine.
I went ahead and deleted everything. Ended up being about ~60 GB, since I only ever used standard compressed storage. It was weird going back through all those photos, but at least I can save them locally now.