You can have any opinion, so long as it’s mine.

Why should anyone care about your opinion if you are adding no value to the conversation?

How is it "adding no value"?

It's not crazy to prefer a package manager package to a curl|bash YOLO. OP is stating that preference, which various people have agreed with. If you posted "I love curl|bash install method - please do more of this" that is also fine. Either way it's a signal for both the author and anyone considering shipping this type of software, that their audience may have a certain preference.

I know it's kind of a nitpick, but is there really no value at all in "your install is just curl | bash and that seems insecure and risky"

I would want to know that about any project before I try and evaluate it personally.