Obama is letting thousands of Ukranians get slaughtered by Russian forces, almost all civilians and cut one of the worst deals with a hostile power in recent memory, more or less guaranteeing an Israeli-Iran war in the next 5-10 years as the Iranians finally get nukes. His Iraq pullout failed considering Iraq has lost most of its territory to a ragtag bunch of nuts. Half the things on your list make no sense like "Re-focus on China?" What? The Chinese are launching their military and stealing disputed islands and putting airstrips and AA on them to control critical trade routes and denying fly-over rights to other nations.
>Re-balance relationship with Israel
What? We just gave Netanyahu a moral right to attack Iran as its clear they will get a nuke soon. The same way Israel had to stop Assad's nuclear program in Syria- via bombing (Operation Orchard).
>Overthrow Gaddafi
The brave people on Libya did that, NATO may has hastened his demise, but no one went after Gaddafi from the west; this was a civil war. Meanwhile Syria's al-Assad has 300,000 civilian deaths under his belt and we're all pretending this isn't happening because Obama won't confront Iran or Russia on this.
>Weaken Russia slowly
Russia is trivially annexing its neighbors and these "show sanctions" are doing next to nothing. Russia's economic slowdown was a long time coming and these sanctions haven't changed a thing. Putin is trivially murdering children in Ukraine and laughing about it on state television. "Oh that's not us" wink-wink.
>Shore up NATO vs Russia
NATO spending is still in the toilet, what are we shoring up exactly? Stretching out the USG because most of the NATO countries don't want to actually build a military? A few tanks in Estonia?
>Reduce dependence on foreign oil/gas
Destroying our environment via fracking shouldn't be applauded.
Look, Obama is a pretty good domestic president and a bad foreign policy president. Lots of innocents have died on his watch and many of those conflicts and deaths were 100% preventable. Its incredible how bad his foreign policy credentials are. I wish this wasn't true. I voted for him, twice, and am just shocked at how he is unable to compete on the world stage. He is routinely outsmarted and outfoxed by most nations.
Lastly, Cuba hasn't made any human rights reforms, is not committed to stopping the torture and jailing of political dissidents, etc but somehow magically gets normalization overnight via backroom deals and secret agreements? This happens out of the blue? Gee, I think Putin made a deal to Cuba and Cuba called Washington and said "You guys or Putin, pick now" and Obama folded because he's running scared from Putin on several fronts and doesn't need him in his backyard.
As a European in NATO, I presume, this should give you pause. Having the superpower that protects you running scared over paper tigers like Putin, Khamenei, Jinping, and the Castros should be worrying, not celebrated. I suspect Obama's focus on having a "legacy" means wrapping up issues as his time is running out. Shame that a lot of these decisions are poorly thought out and will come at a real human cost. A lot of his "landmark" foreign policy is just pushing conflicts onto the next president.