[tenpies]

What method are you using to predict what future governments won't find offensive/illegal?

Short of time travel, this seems impossible.

[decimalenough]

This. I have a watermelon costume purchased years ago for a fruit themed costume party, but today it's code for supporting Palestinians/Gaza and a picture of me wearing it might get me banned from entering the US.

[qiine]

hopefully with enough time everything will be code for something and therefore nothing will.

[felineflock]

Yes, it is not possible. We can't predict but can follow the trends. Governments tend to want to be seen as a god-like entity protector/judge of all. So they hate satire or anything that means they're not being taken seriously. Just recently Brazil decided to jail a comedian, for instance.