I completely agree there is a lot of misinformation but you can't fight it with flame, only with facts.

* If phoronix made test maybe we need to make another one.

* If people say it is hard to make application we can show that GTK+ works on both X.Org and Wayland.

* If they say it is impossible to make screenshot show grim.

* If they say X11 networking show bitmaps traveling by network.

* If they say no Wayland improvements show video of tearing.

My arguments buried here too.