Supporters of terrorism tend not to celebrate when the war on terror strikes a hit. Qatar whilst on the one hand has pretended to mediate in the peace talks, has on the other hand funded Hamas, given a safe and lucrative shelter to their leaders and funded Al Jazeera in the propaganda war, and very successfully too.
What I like about this strike is that it not only shows they are prepared to go after Hamas wherever they are, it's a huge warning shot against the state sponsors of terrorism, ie Qatar.