President Obama was the only US President to be in a state of war his entire term. Ironically winning the Nobel Peace Prize for what, I don't know. There were not protests from the left for his wars in Libya.
Restrictions on travel to the US? Yes, Mr. Obama instituted those too. 2011 he blocked travel from Iraq for security reasons. 6 months worth of travel restrictions. Where was the outrage? 2015 Congress pass a law restricting visas from states of concern.
The president signed the law. Thus the genesis of the 7 country visa ban that President Trump signed. Again no outrage as it was from the Nobel Peace prize winner. The US did not pull out of the middle east during the last 8 years, we could have but we did not. The left did not demand anything of their president. Anything he did was gospel.
If everyone would be intellectually honest the people of the US could actually have a discussion about the direction of the country.