I never really paid attention until Bush W. Lots of people very afraid and out of work under him. I remember those days. Remember anthrax? Old people paranoid about "mysterious" bottles in front of their lawn. Called EMS. $10,000 and specialized hazmat suits later, they turned out to be used Diet 7-UP bottles.
To be fair to Obama, I never saw what the right claimed: the economy, the health care problems--I never saw it myself or in others I know. Obamacare helped my girlfriend get healthcare actually. As for myself, I'm in a special case as I'm self employed and do fairly OK.
Beyond that, no, nothing. I've never seen a difference in anything. That's why I never gave a shit until now (Trump).