Earlier quoted context omitted.
> I don't want people on the internet to be able to drudge up out of context statements I made 10 years ago by googling "site:discord.com ". We’ve had public and private forums - or more often, private sub-forums within larger public forums - forever. I don’t see why you can’t achieve the same separation on Discord, as long as they allow admins to explicitly set indexability(?) for each channel.
That seems reasonable enough technically, but I doubt it would work out that way in practice. Most users would probably treat all Discord channels alike. Those who don't understand the setup would carry on as they always had, many of those who do would find it easier to treat all alike (if for no other reason than that the setting could always change).
What they are is ignorant, which is not the same thing.
The solution to this problem is to have a very clear indicator on each channel that it's public or private. If you really want to, make it a link that explains what that means.
And you're done.
This is a problem in the same way that copy/paste is a problem. There are well-known solutions, it's just modern software that went to crap, not the users.