It's better, sure, but still not great. And given that Larian STILL hasn't allowed us to select targets for Bless, I'm somewhat skeptical they'd implement an even more complicated creature selection system--with an unknown allowed number of selections--for (p)reactions.
My oft-repeated hybrid suggestion is that reactions should have 3 settings. Pop-up prompt / Use at first opportunity / Off
Simple. Fully customizable. Intuitive. Everyone can play the way they want.