It is currently too easy to accidentally remove a wallet. By clicking on the dustbin, a single message pops up, not particularly scary.
As curefrankosflue suggested in discord, the message should be much scarier, in particular it should mention that access to the wallet would be impossible in the future unless the private key has already been backed up. Moreover, the PIN should be asked for final confirmation.
It is currently too easy to accidentally remove a wallet. By clicking on the dustbin, a single message pops up, not particularly scary. As curefrankosflue suggested in discord, the message should be much scarier, in particular it should mention that access to the wallet would be impossible in the future unless the private key has already been backed up. Moreover, the PIN should be asked for final confirmation.