The wallet is very special and not friendly to novices. In addition, why does the newly launched mainnet need to synchronize 2,757,527 blocks now?
This is the interface prompt:
2021-12-09 13:27:15 nc-block-t INFO r-Chain 0000000000044485C7AFD287336579B18845723E8D9DD1F4 is better than 000000000000460B63614D24067AC07C267F7F3A0FC07F31!
2021-12-09 13:27:43 nc-monitor INFO status-log-Minute Marker: 3
Free Memory: 29798KB | MaxMemory: 8388608KB | TotalMemory:96256KB
Local Block: 271 | Network Block: 2757527
Block Sync Status: Synchronizing (2757256 blocks of difference)

Did I sync the wrong way or the network was running a few years ago?