If it requested to log in a wallet with wallet ID (got from information sent to your email), and wallet password, and it's inconvenient. Email can be compromised if people don't secure their emails properly.
Fortunately it's possible to back up a blockchain.com wallet for wallet recovery and if people have their wallet recovery seed phrase, they can migrate to other wallets like Electrum wallet.
Like this.
[Guide] Use CPFP if your stucked transactions from blockchain.com wallet.I don't know how this wallet changed recent years because I've no longer used it.
That wallet ID is the thing that is missing from me. I think it was sent to my old email before, but there's no way to recover my email without my old SIM card number.
I still have a small amount of BTC on my blockchain wallet, and I am trying to recover it using my backup seed, but I no longer have access to email or the required wallet ID to get the exact wallet.
I still want to recover them honestly, because the price of BTC is growing; at least it's still around $600 if I convert them with the current price and possible can increase more on the next ATH.
The worst thing I did in the past was that I gave my SIM card to my kid without maintaining the SIM card balance until it become inactive no signal anymore. I didn't imagine that it would happen in the future that I would need that SIM card again to recover my wallet.
Unlike other wallets that only require a seed phrase backup, you can immediately recover them in other wallets and make a transaction immediately.
If I remember correctly, I also have a wallet.aes.json file from the blockchain, the info wallet, including the seed backup, but that file is no longer in possession after I formatted my laptop before.