Ethereum Thunderbolt Network has only 35 open channels, Layer2 cold start or face difficulties

Recently, some people in the Ethereum community have raised the issue of the well-known Layer 2 project with a small number of lightning network users. Thunderbolt's browser shows that it currently has only 35 public channels. In response to the community discussion on this issue, Ethereum founder Vitalik believes that the popularity of all applications that require scale effects will encounter this difficulty. The Ethereum Foundation has been communicating with many Layer2 projects to promote the birth of a universal Layer2 standard .