How come mods can block images/gifs from being uploaded again isn't the a violation of free speech?
Here is the important part that everyone seems to forget...
Your constitutional rights protect YOU from the GOVERNMENT. Thats all. Companies and individuals dont have to respect those rights. They have to follow the LAW yeah, but it doesnt mean you can say whatever on somebody's website.
Civil rights, those have to be respected by everyone, even companies and individuals.