The administration before Obama started a needless war with a country that was no threat to them, that resulted in the deaths of literally hundreds of thousands of people, the destruction of two sovereign countries, and set in motion a sequence of events that has Europe tearing itself apart. All to get an electoral boost for the 2004 election...
And this absolves the expansion of drone killings by Obama somehow?
No, but it's an improvement on the previous state of affairs.
You're making a false equivalence in the first place, suggesting that all Trump is doing is these bans. He's already greenlit a military raid, and children and other noncombatants died in it.
http://www.independent.co.uk/news/world/middle-east/donald-t...
Obama's administration was quietly murdering people without trials in a country we aren't at war with from drones. I fail to see how a temporary immigration ban is "worse" other than the "out of sight, out of mind" effect that applies to those exterminated by drones.