LeBron James still wants to participate in the Paris Olympics this summer, sure sounds like extending his NBA career for at least a couple more seasons is an option and said he would like to see his playing days end as a member of the Los Angeles Lakers. Of course, not even he knows if any or all of that is possible. James was playing in his 20th All-Star Game on Sunday, extending his record for appearances in the NBA’s midseason showcase, but arrived with a plan to not be on the court in Indianapolis for very long because of an ongoing treatment plan for his problematic left ankle. And that will be the deciding factor in just about all of James’ basketball decisions for the rest of his career — short-term, long-term, however long he has left on his unprecedented resume. The first priority right now is the playoffs, with the Lakers currently 30-26 and ninth in the Western Conference even after winning six of their last seven games. He is 39, having played more minutes than anyone in NBA history. If he comes back this fall for a 22nd season — and he intends to — he’ll tie Vince Carter for the NBA record in that department. He insists that he doesn’t know how long he wants to play, either. “I have not mapped out how many seasons I have left,” James said. “I know it’s not that many.” He hasn’t even figured out if he wants a retirement tour for a final season where he’ll be saying goodbye in every NBA city or if choosing to “Tim Duncan it” — meaning going out very quietly, like the San Antonio star who never wanted any attention — will be the plan. James could also be a free agent this summer if he chooses to go that route. He has a player option for more than $51 million for next season and most players wouldn’t pass up making that kind of money. But James’ net worth has been estimated to exceed $1 billion already, his off-court investments are varied, and it’s probably a safe bet that the size of the paycheck no longer is a top priority.