It is not about UE. It is about way to communicate with customers without USA. If you know about non-American social networks, please, post its names here. Only if a foreigners can use it.
usually your country will have local social websites, but if they want to succeed international it doesn’t make sense to exclude a big market as the USA.
maybe define better what you want to do. you can create a custom forum on a website you control that can limit which can participate if this is for a product
2 linux pc can communicate with each other if twinned on hardware level and neither jesus buddha or the censoreds one can read the messages…if you like DIY it’s all free on youtube and the ciat bot will give you the hand like to a 5 yar old kid…
more than anything I’d be curious what you have to hide from the American government…usually when you are hiding something or you are a criminal or a spy or a wanted man, or someone doing illegal business I wonder why they haven’t banned you yet
Well, there’s sites like VK; but the main drawback to this idea is that most of the “foreign” social media sites aren’t exclusive to just their intended audience.