turnip_farmer
Adventurer
Other countries have laws too!That most contests do this still doesn't make it right, or ethical.
That bolded clause should only apply to compensated winners, and never to any non-winning entrant.
I wonder why just that short list of countries?
@Helldritch upthread pointed out why Quebec is often left out of these things.
I imagine that their lawyers reviewed their primary markets to confirm whether the local regulations surrounding competitions and creator's rights were compatible with what they had planned. But it's not practical to understand every jurisdiction in the world; and safer to just exclude them rather than find out later that you own someone money because your disclaimer is incompatible with the Moldovan Copyright Protection Act (1996).