I used to use photostructure. I like its appearance and feature set (and the developer is a super nice guy), and really like how it leaves my asset files alone but works with sidecars, but i stopped using it because I only use open source software now.
I currently use Immich* and really like its appearance, features, self-hostability, but dislike how it manages the asset files. Even if i add my assets as an external library, which immich will theoretically not manipulate, the immich apps on iOS and Android will only upload images to a sifferent library that Immich manipulates. I'd have to ignore Immich's upload feature and roll my own, which is annoying.
*I realize Futo's license is not really FOSS. Disapppointing, but at least not peopeietary and secret.
The option is called "Do Not Sell or Share My Personal Information", which suggests that by selecting the option, you want them to not sell or share your information. But in parentheses it adds "slide left to opt out of sale/share", which suggests that disabling the option means for them to not sell or share your information.

I agree, but my point was that the source ia available to see and assess, which is important to me and why i am using Immich.