Of course God can do anything, but He usually operates through natural means to supernatural ends. This is also true of the Sacraments, which are the means He provided us and we must use them. The fact that God's grace is not bound by the Sacraments doesn't mean the Sacraments are not necessary or that we can neglect their use.
If he believed what he wrote above, it would be cause for joy - but alas, it is simply more weaseling since he believes salvation without the sacrament hence outside the Church is a teaching of the Church.
As a rule, BODers necessarily either reject the doctrine of Divine Providence - or worse, adulterate it, but below is a modern day example of what God does, how He Provides the sacrament for all who sincerely desire it:
John Wayne dies a day after being baptized
If you follow the history of these threads, you'll see that the Denzinger only pseudo-theologians like bowler have been trying various arguments, each time thinking they are even more clever than before, yet they can't find any approved Catholic teachers who teach what they say they hold or have ever noticed these grave errors being taught everywhere!
You can produce all the sources you choose to produce, yet the infallible declaration of one pope or council squashes them all - which is a belief you will never be able to accept as long as your lex orandi keeps you despising the sacraments - to say nothing of the multitude of sources bowler, myself and the others have provided for you - only for you to reject.
A BOD necessarily rejects the doctrine of Divine Providence, the need for the grace of Final Perseverance, the hope to die a happy death, the sacrament of Baptism and certainly Extreme Unction and etc. etc. - the list of teachings which must be rejected or adulterated in order to believe in salvation outside the Church is a very long list, and more often than not, due to their own dishonesty, does not even slow down avid BODers.