I think that Rondo's D will improve with better teammates, for sure. As to the All-Star thing:
All-Star Votes from last year:
1. Dwyane Wade (Mia) 929,542
2. Kyrie Irving (Cle) 860,221
3. John Wall (Was) 393,129
4. Derrick Rose (Chi) 359,546
5. Ray Allen (Mia) 250,909
6. Rajon Rondo (Bos) 174,654
http://www.insidehoops.com/all-star-voting-results.shtml#oOVvlHU0ZabQuzpu.99West Coast:
1. Stephen Curry (GS) 1,047,281
2. Kobe Bryant (LAL) 988,884
3. Chris Paul (LAC) 804,309
4. Jeremy Lin (Hou) 628,818
5. James Harden (Hou) 470,381
6. Russell Westbrook (OKC) 317,338
And 2012:
Derrick Rose (Chi) 1,514,723
Dwyane Wade (Mia) 1,334,223;
Rajon Rondo (Bos) 547,110;
Ray Allen (Bos) 382,147;
Deron Williams (NJN) 208,697;
Jose Calderon (Tor) 132,167;
Richard Hamilton (Chi) 111,368;
John Wall (Was) 96,606;
Kyrie Irving (Cle) 96,346;
Joe Johnson (Atl) 66,145.
http://www.nba.com/2012/allstar/2012/02/02/starters-release/index.htmlPretty much any player's fanbase is predicated on them being on a winning team. Rondo's no different, especially when you're talking about something as fickle as the all-star voting process.