I know Trust Wallet is a decentralized application, people here just explained that to me very clear now.
But what if some developers creates a Dapp on an specific blockchain for Trust Wallet, so that it can connect to save and read some data, just like it does read/write transactions and balances on many other different blockchains, so we could have a sync-like feature as an optional premium feature probably with a fee.
This could give us the ability to config/write an e-mail address, usig that specific Dapp, for confirmation of new installations of Trust Wallet in new devices using our seed words, to recover an already created wallet in a previous device.
In this case, after the seed words are introduced in a new device, the Trust Wallet app could connect to your public address in the blockchain regarding the Dapp, and read the configured e-mail addres and sent a confirmation e-mail to ask the original user if the new installation and wallet recovery should proceed in that new device.
The original user could then confirm or reject the new installation using specific links within the confirmation e-mail for each of the options.
So, if the original user confirms the Trust Wallet app installation and wallet recovery in the new device the process would be continued and the wallet recovered in the new device.
In the other hand, if the original user rejects the new installation the process would be aborted in the new device and the original user would just know that his seed words has been compromised.
This will also allow for the Trust Wallet app, in users with that premium feature activated, te ability to have a list of devices using that specific wallet.
…again …this will prevent scammers to use your seed words even if they have stolen it from you. This is a dream!!!