Nothing of the sort.
Its saying best of both worlds. SAFE is not going to provide everything in the beginning.
An example - a SAFE APP to find the cheapest price for goods be it in crypto or $$$. It searches the shops on the clearweb and on SAFE.
If you think my example as useless then think laterally and think search scientific papers or a number of other things. Another example is the transference of huge databases from the (my)SQL server hosted somewhere to a SAFE database. Are we going to say to those users, stuff you, you have to continue using the clearweb because there is NO way to transfer it without downloading it to you PC, but haha your PC has not enough disk space for the 100 PB of data.
Until we have the numbers if you force the browser/APPs to only SAFE then we are asking people to use a dinky while the rest of the world is in ships.
I am not saying that it has to be open slather but at least in specific cases that we have a bridge from SAFE's little island to the mainland. In time the mainland will be SAFE and then we can bomb the bridge.