Thanks for the name, I didn't know the existence of this wallet, and upon checking their website and GitHub page it seems they are pretty good but the only thing is only supports Ethereum and it would have got more user base if the wallet supports multiple chains because those olden days changed now due to the existence of BNB and other chains.
They support all evm networks, if it's not available in wallet by default you can add it manually by getting info from sites like chainlist [1]. Popular chains such as bnb, op, polygon, etc are available by default, you just have to enable them from settings.
[1]
https://chainlist.org/