Do you really think this is disadvantage of the wallet?
If they will eliminate this security protocol you will make more disadvantages of the wallet.
I think this is compulsory. And people should save the seed phrase to any safe place.
Let me suggest to those who forgot phrase or lost it.
1. Make a locker.
2. Purchase a notebook.
3. Write all phrases on it.
4. Save that notebook in the Locker.
You can get everything at anytime.
But if people keep safe the locker key and forget the key place. So they should consult to Doctor for treatment.