Arsenal wrote:LeBron has faced tougher competition no doubt.  Spurs in 2007, 2013, and 2014, and Warriors in 2015 and 2016 were probably better than any team Jordan faced in the finals.
Jordan wouldn't have lost to the 2011 Mavericks though!
Pretty much this. 2017, 2016, 2015 Warriors for sure are better than any team Jordan ever faced , and 2014, 2013 and 2007 Spurs are all either better or tied with maybe two teams Jordan faced as the best. 2012 OKC (the team that was favored in the finals) was more talented than any team Jordan ever faced.
The 1992 Knicks took the Bulls to 7 and the 1993 Knicks were up 2-0 and choked away game 5. Those teams were +3 to + 6 SRS teams with not much offensive talent. Keep those teams exactly the same but replace Mark Jackson with 2015-2017 Curry and those Knicks knock out the Bulls in both years. 
As for the Finals opponents, I would have it like this:
2017 Warriors
2016 Warriors
2015 Warriors
2014 Spurs
2013 Spurs, 1997 Jazz, 1996 Sonics
2007 Spurs
1992 Blazers, 1993 Suns
1998 Jazz
1991 Lakers