Is there some group which collects funds for Bitcoin promotion? If some group like this can create advertisements for Bitcoin, more people can become aware. Such mediums should be targeted which have reach on audience that is still not familiar with crypto.
They don't need to make an advertisement with the bitcoin, and they don't need to call the attention of everyone with the bitcoin because even though its happened already some of the people, communities or country are still close to the use of the bitcoin so you can't push them throughout, at the first place they didnt benefit too much if they make an advertisement with the small target audience if they want to make changes they need to have widely spread with the large companies or organization that adopt this Bitcoin, but again the main goal of the bitcoin becomes decentralized so expect once most of the people adopt this the platform we are using now are regulated with the centralized platforms because they need to have an approval with SEC additional with it is the Tax or the fees you are need to pay.
I also think that it worked that way because Bitcoin does not need to be looking for publicity, and the people it knows and has, well, they are the ones who are lucky, those who still do not know about bitcoin and are rejecting it. It's a matter of them doing it, I don't think they have to do a lot of advertising if there are always going to be enemies of bitcoin like governments and banks, they don't allow advertising, so those of us who make bitcoin advertising more attractive are us. More so because we can reach people who had not heard anything about bitcoin before and that is Something valuable.