Dame's Better Off W/ Bucks Than Heat

Matt Barnes feels Damian Lillard getting traded to the Bucks -- instead of his preferred destination of the Heat -- is a blessing in disguise ... telling TMZ Sports he believes the All-Star guard has a better chance at winning an NBA title in Milwaukee than he would in Miami.

The "All The Smoke" podcast host and ex-NBA star gave us his take at the 5th Annual KiKi Shepard Celebrity Golf Classic last week ... and he says even though Lillard didn't end up in South Beach like he reportedly requested, he should be more than thrilled with the outcome.

"I'm excited for Dame," Barnes said. "Obviously he wanted to go to Miami. That didn't happen, but for him to have the opportunity to win, I think is…