I don't see where he has disappointed then, based on those things you posted, he said.
He has provided funding (but of course the fiscal conservatives are screaming bloody murder because he HAS spent the money)...
He recognizes it is a serious thing...and has upped the security with drones and more guards...
And, he knows it is a security problem...and is working on it...but, again, the money that is spent is b!tched about as much as the LACK of funding..
He wins/he loses....either way with some people.
He also knew there was a security problem at the airports, at it was a "serious problem." That issue was addressed (overnight and for months, with National Guard); it look at that and say, "it was taken seriously." By contrast, the border simply is not.