You can never be 100 % prepared for the next pandemic, but had the pandemic playbook been followed some reactions would without doubt have been much faster. But that was thrown out the window along with everything else that the Obama administration had done to prepare for the next epidemic/pandemic.
It's not like Trump is the first to cut down on what a former administration did on the subject. Both Obama and Bush did as well. That's really not the main thing to blame him for (well, he is to be blamed, but so should the former presidents). What he should be blamed for, is his very slow response when others started recognizing the danger. That's where he's doing bad. While he and his supporters started throwing lies around about Obama's response (and not even the Ebola response that was questionable, but the response on H1N1 that was much quicker) things were going bad quickly.
And catching up? Well, in some states, but when Trump is letting his personal pride control his response, it's hurting in some states.