Disagree. AUR isn’t any trickier than using pacman most of the time. Install a package manager like Yay or Paru and you basically use it the same way as the default package manager.
It’s still the same problem, relying on the community and trusted popular plugin developers to maintain their own security effectively.
I understood GP's point to be that because Obsidian leaves a lot of functionality to plugins, most people are going to use unverified third party plugins. On arch however most packages are in core or extra so for most people they wont need to go to AUR. They are more likely to install the flatpak or get the appimage for apps not in the repos as thats much easier.
yay or paru (or other aur helpers afaik) are not in the repos. To install them one needs to know about how to use AUR in the first place. If you are technically enough to do that, you should know about the security risks since almost all tutorials for AUR come with the security warnings. Its also inconvenient enough that most people wont bother.
In obsidian plugins can seem central to the experience so users might not think much of installing them, in Arch AUR is very much a non essential component. At least thats how I understand it.
> Its also inconvenient enough that most people wont bother. > in Arch AUR is very much a non essential component.
While somewhat true, we are talking about a user who has installed Arch on their machine. If a user wanted to not bother with installation details, they would've installed Ubuntu.
The Arch-based distros that most normies will install have AUR helpers instaled by default.
I can't even install Brave without the AUR.