

To be fair though, if almost anyone had a 3D printer, only plastics would be distributed, and only the plastic that is needed.
What I mean is that you don’t have to manufacture in advance and actually ship plastic products to every corner in the world so that these plastic garbage cab sit on shelf and then end up in a landfill after not being sold for tens of years.
Basically on-demand plastic garbage production would in most cases where the amount required is not well understood be beneficial if most people did it.
Because almost everything is made in excess, and the wasteful production is just offset in cost.
Most Linux people play games, but that was not why they started using Linux. When people who only want to game start using Linux, it will become like any other OS, where protecting the uninformed users from themselves and others will have take more priority, thus limiting choices and freedom.
Gamers will not make Linux better, Linux has been nice since most people using it has an interest in Linux or open source or programming or other values that align with the community. Meaning there is a good balance between pure users, and users who also contribute in some way ( active on forums, code, etc ).
Gamer values generally does not align or even intersect with Linux communities, and the scammers/exploiters/malwares that feed on gamers will follow them. So we get more pure users, and also pure malicious contributions (viruses, misinformation, scams masquerading as game tips etc)