From my understanding, most protesters do not seek independence from China. Do you have evidence to back your sentence up?
It's a common misunderstanding in mainland and rest of the world outside of Hong Kong to assume that the (majority of) people of Hong Kong wants independence when they are protecting about a very specific extradition bill.
Disclaimer: I'm mainland Chinese.
Unless the government changes in China, China = CCP. If CCP wasn't in power any more, a lot of protestors wouldn't mind HongKong being part of China.
The protestors know if they specifically ask for independence, they will get shot.
I don't think the reason for people not mentioning independence is because they worry about their personal safety.
[0]: https://en.wikipedia.org/wiki/Edward_Leung
edit: full -> fully
That said, I guess it's equally difficult for people to imagine that Chinese government has been very, very generous to the Hong Kong people. But that's generally true from a Chinese' pov. Generous to the point that a lot of mainlanders are actively complaining on online forums.
That is considered a fairly low bar by Western standards.
The extradition bill is just the latest one.
Many protestors have explicitly called for independence. Most are simply demanding things that are not possible with HK as a mainland managed province with the current powers that be in Beijing, and I can't imagine that they don't know this - it's a de facto desire for independence.
If the ROC was magically in charge, then HK probably wouldn't care about being independent.
That you cannot see that... well... who is more likely to be wrong here?
Perhaps you have been incentivized not to learn how to think critically about social and governmental affairs, second and third order effects and consequences?
Look at Youtube channels like CGTN and Nathan Rich to see what they hear and you'll know what they don't hear.
And who are "most of the world"? Has the world reached a unified conclusion on what the people of Hong Kong want?
Careful with asking this as you are risking their life and their family/friends: Ask them when they started hearing about the HongKong protests (China initially censored HongKong protests)? Are they aware that HongKong had been seeking democracy and/or independence for a long time even under UK rule? Have they read about Wukan Democracy experiment and Tiananmen Square (Both asked for democracy as a peaceful resolution)? If they do for either, are they aware of the list of demands from protestors (China has been trying to portray the events as destructive people and censor the demands).
All of this is on Wikipedia and many news websites. Which are censored in China for a good reason.