My (great)-grandparents were part of the Dutch resistance during WW2. Along with a full 1.5% of the population.

Most people will not do anything, even if they are literally rounding up people for a genocide.

On the more positive side, a lot of people will support the resistance in small ways.

The number of people who actually, whole heartedly collaborated with the Nazi’s was quite small.

Even some of the German soldiers stationed in their village would turn a blind eye. Some of them realized they were on the wrong side and they just did the bare minimum of what they needed to do to not get in trouble and not get killed.

Correct.

But nobody is enforcing compliance.

So they can just keep it on American servers and sell it to OpenAI or share it with the US government.

Also, there are a lot of bots copying everything on reddit and other sites. Even if reddit would comply with GDPR, these bots cannot be traced and cannot be fined.