Wow, I'm actually impressed how much this has worked for Trump. He's been itching for an excuse to bomb somewhere for day one. Russian ally Assad duly obliges.
And now people are actually going, "Yeah Trump!" When he unilaterally bombs another sovereign state, without going through international diplomacy (less so than the Iraq War that makes people call Tony Blair a war criminal now) or even his own parliament.
Yes the chemical attacks were awful, but the continuing acts of ISIS in Syria are awful. There are currently wars in Iraq, Afghanistan, Somalia, Darfur, Nigeria, Libya, Yemen, South Sudan... I could go on. There are probably children dying horrible deaths all over the world in conflicts, do we expect Trump should bomb all these too?
The world can only act through diplomacy, it isn't the best solution, but it prevents us all from being dragged into a worldwide conflict.