@Manishfoodtechs the goal is to provide a general purpose solution which allows to run any combination of desktop environment and distribution in a container - whether a particular desktop is too resource heavy or not is up to the end user to decide.
Thanks for pointing me towards Xrdp, I’ll check it out! Although I’m not sure what it implies in terms of performance: Does the container need to run its own X server for this to work? If so, is GPU acceleration available to it? Why/when should one choose Xrdp over Xephyr and vice versa?