Install Xorg yourself. Don’t make it easily accessible to new Linux users.

New users will drop any distro whose default desktop doesn't work perfectly and with all the features they want. Linux already has a high enough bar competing with Windows, creating additional artificial hurdles is dumb in the extreme.

And if it does, then it’s still insecure by design.

Security vs convenience has always been a give and take. There's a cutoff point that users will not cross if the software becomes too inconvenient to use, even if it means greater security. The Wayland stack is currently on the bad side of that line and needs to step over if it wants to see mass adoption.

Substitute Wayland for X11 here. Both Wayland and X11 are protocols. X11 is such a lackluster protocol that all implementations died, except that Xorg still has users.

Nobody cares, all they see is the stack, with Wayland leading the point on the bad decisions.

And you obviously care a lot about Wayland and Xorg.

You are projecting. If this were any other piece of software, say, a text editor that works and does everything you need, and someone came and told you "you must use this new one, it's the way forward, but oh it doesn't have all the features you need from a text editor" you would say "thanks but I'll wait until it's ready". But you see no problem in pushing Wayland on people who can't use it?

Please understand that nobody will ever successfuly push through incomplete software. Not on Linux. There's nothing you or anybody can do to convince people that incomplete software is complete and usable when it's not.