I dont think its difficult. Nobody has a gun to my head forcing me to do it.
Difficult things in life are things like being permanently sick, disabled, being poor, being ugly, being bullied, being with a toxic partner, having a toxic boss etc.
But not eating unhealthy food, thats not difficult. Unless you are poor, like someone said above. Then its difficult because you cant choose something else.





















I would recommend endevour OS which is based on arch, so you have the latest drivers and kernel always. Ubuntu is always old and may not work properly. Try that one and things will likely just work out of the box.
https://endeavouros.com/