No idea.
Now, I just abandon the match if one of those cards starts in my hand.
It does not say that.
It says:
resolve = an applied solution that fixes the problem
It does not resolve the issue. It circumvents the effects.
Using their workaround, in your starting hand, you get a titan, Problem initiated. Restarting the client avoids the consequences of having had a titan in your starting hand, but will it resolve the issue of getting a titan in your starting hand… NO. How many times in one game do you get a starting hand? One! it doesn’t even resolve that for a single match.