I know very well what am I talking.
But you guys just want to hide this from clueless users.

If the user is using by default the mutinywallet.com domain/server, is not too much difference than having a Phoenix or WoS wallet.
If that domain goes busted, user cannot use his Mutiny wallet.
Will have to do some serious moves to recover that node into his own hands.

I just want to raise awareness for clueless users that just open the app and start the node by default in app.mutinywallet.com - that is not a real "self-custody" as you present it.