I think it's time to make websites with prices in different currencies: dollars, euros and crypto. It seems to me that this will contribute to the popularization of cryptocurrencies. Strengthening the popularity of cryptocurrencies would lead to an increase in their rate, to more lively trading, and as a result, to strengthening the status of cryptocurrencies.
It is better to let it go naturally. There is no place for anything artificial here. Because Bitcoin is no longer in a limited area now it is used all over the world. It also known as the world's only global currency. Moreover, Bitcoin is no longer a currency for people, it is now considered as a valuable asset in peoples life. Traditional markets have survived for centuries, Bitcoin is relatively little to establish itself. I believe one time it will be ahead of all others.
As OP mentioned, creating a website like this won't increase bitcoin's popularity. There are already so many sites like this, we need to create something new and innovative and groundbreaking idea.
We don't have to do anything, bear markets are part of markets, let them happen and they will end naturally. We should focus on our bitcoin pockets, how to fill the pockets during this bear season as much as possible and hold until the bear season is over and when the bull season comes, we will reap great rewards.