The quality problem is difficult to solve, even if Damus is opened each time, it is difficult to successfully connect Relay to obtain data, and generally need to exit two or three times to successfully connect Relay. 

Search is difficult to use under the current technical structure, because there is no large stable Relay to provide data search services, resulting in confusing search results. 

New technical solutions may be sought, and local database services such as Nostr.band may be needed, which are fast and accurate in speed and data, with the disadvantage of lacking a decentralized Relay.