How to Install Wayland Gnome on Linux Mint Ubuntu with Dependencies with PPA

wayland-gnome-ubuntu-mint.sh

#!/bin/bash
# NOTICE, EASY WAY FIRST: sudo apt install gnome-session-wayland 
# If easy way not work try this below: 
################# 0 - Preparation ################## 
 # Update and PPA 
  sudo add-apt-repository -y ppa:wayland.admin/daily-builds; \ 
  apt update; \ 
# 
# Depends 
  sudo apt install  -y doxygen xmlto; \ 
  sudo apt install  -y libxml2-dev; \ 
# 
# Install build dependencies of wayland/weston 
  sudo apt install -y \ 
    libevdev-dev \ 
    libwacom-dev \ 
    libxkbcommon-dev; \ 
 #  
  sudo apt-get install  -y autoconf automake bison debhelper dpkg-dev flex \ 
    libudev-dev libx11-dev libx11-xcb-dev \ 
    libxdamage-dev libxext-dev libxfixes-dev libxxf86vm-dev \ 
    linux-libc-dev pkg-config python-libxml2 quilt x11proto-dri2-dev \ 
    x11proto-gl-dev xutils-dev; \ 
#     
# libinput dependencies: 
  sudo apt install  -y libmtdev-dev libpam0g-dev; \ 
# 
################## 1- Installation ################# 
# Wayland 
  sudo apt install  -y libwayland0; \ 
  sudo apt install  -y weston wayland-protocols xserver-xorg; \ 
  sudo apt install  -y xwayland wayland; \ 
  sudo apt install  -y weston; \ 
# 
# Gnome and Lightdm 
  apt install  -y gnome-session\*;  \ 
  apt install  -y gnome-session-wayland; \ 
#   
  sudo dpkg-reconfigure lightdm; \ 
  weston; \ 
#   
# From 
# Me and 
# https://wayland.freedesktop.org/ubuntu16.04.html 
# https://wayland.freedesktop.org/ubuntu12.04.html 
# http://ubuntuhandbook.org/index.php/2015/04/latest-wayland-ubuntu-14-04-ppa/ 
# https://www.debian.org/doc/manuals/apt-howto/ch-sourcehandling.pt-br.html 
# https://www.howtoinstall.co/pt/ubuntu/xenial/gnome-session-wayland 
# https://launchpad.net/~wayland.admin/+archive/ubuntu/daily-builds/+index?field.series_filter=utopic 
# https://jan.newmarch.name/Wayland/RunningWayland/ 
# https://askubuntu.com/questions/514094/how-do-i-install-wayland-and-use-it 
# https://github.com/wespelee/Wayland/blob/master/wayland-build-fedora.sh 

Tutorial: Copy and Paste many times
Stop only after don't have more installs to do.

Strange but at one of my desktops the Nvidia driver make fail the install on the middle and is needed to run script again...

From Linux Mint 20.1, no work.
https://paste.ofcode.org/VLUG8d7nzBLDc6qLM5DUDT
Any way fast way to all uninstall ?
thanks bro