A protocol like brc20 has no smart contract issues, so the various issues that have arisen before, whether it is an index issue in a single market or a front-end display issue like the OK issue a few days ago, will have little impact on the agreement. However, the closure of domo and unisat this time involves index issues and social public opinion issues. This is actually a very serious and important issue. Hopefully a resolution and not an actual fork.