After a fall of the market will be a rise of the market. It is necessary just to wait. Now the adoption of cryptocurrency increases together with crypto development. Appear a tools like this
https://twitter.com/KaibaDeFi/status/1508489164660039687 which make the use of cryptocurrency more simple and comfortable for users.
Many cryptocurrency projects are not necessary at all because they are not useful.
A lot depends on the projects and technology the project offer.
During the bear market only the best projects will be able to survive that is necessary for people.
But after the bear market will come the bull market and price of the project that survived will rise.