Not really, he didn't even put forward a reasonable plan to address the problem, he didn't create the problem but as POTUS he didn't lift a finger to do anything about it either. I believe if he puts forth the common sense "fixes" necessary to ensure solvency until 2075 during his upcoming term (lift income caps on withholdings, incrementally increase withholdings and means testing) he'll garner substantial Democrat support.
I never said that, nor is the "it has also been happening for sixty years" assertion true, SS has only been running operating deficits since 2010, fixes were implemented during the Reagan Administration in the 1980's but those were never designed to last forever, no administration since then has done anything of substance to address the problem.