I'll try to mansplain it for you.
“If there’s any confusion out there, let me clear it up: I’m leaving the White House and going to war for Trump against his opponents -- on Capitol Hill, in the media, and in corporate America”
Translation - I'm leaving the administration on good terms, and will continue, alongside President Trump, to fight to Make America Great Again to the best of my ability, against the arrayed forces of evil that are working to turn this nation, and western civilization, to darkness and despair.
"We still have a huge movement, and we will make something of this Trump presidency. But that presidency is over. It'll be something else. And there'll be all kinds of fights, and there'll be good days and bad days, but that presidency is over”
Translation - The bastards have won, for now. The bastards that have worked to undermine our movement through crooked, underhanded falsehoods have managed to derail the fight for truth, justice and the American Way, so now we have to switch gears and take the fight slower. The swamp has won, for now, but we're not giving up.
Yes, that's what I get out of those quotes. Not sure what you're getting out of them, or hoping to get out of them... Seems pretty clear to me.
That was a perfect explanation.

Do you really think Bannon is going to take fight slower now ? I thought there was another statement about he felt unshackled now and could really take up the fight now. (I'm paraphrasing)