He didn't say he tanked. Why do you assume he did because he stated enjoying the game was more important to him than just winning?
Players are human though, and you don't get 110% out of people unless you build an environment to encourage it. Do you think Larry or Ben wanted to kill themselves on the court for the 20000 fans booing them? Doubtful. Perhaps for their teammates. But that doesn't mean they didn't go out there and do their job.
There is a reason Gilbert has spared no expense on frills like a top notch locker room, private plane, private chefs, and deluxe practice facilities.
There is a lot more to motivating millionaires (or really anyone) than the fact they're receiving a pay check.
I get that, Jon, but he doesn't have to say he tanked. He made a poor judgement call saying what he did. In doing so, he placed doubt in the mind of most Cavs fans that he was putting forth the kind of effort that was expected of him. Whether he did or didn't give that maximum effort is irrelevant now. In choosing what he said to the media (and even being questioned on if he really wanted it to be said this way), he raised a level of doubt that he was doing anything outside of being selfish. I always thought LH was an excellent defender who didn't fit the Cavs game, and was just a victim of bad luck. Now, with these kinds of statements, I can't be sure. Could he have been giving maximum effort all the time, and was just the victim of bad luck and weird injuries? Absolutely. But, I can no longer be as positive or supportive of his tenure because of his statements. There is now doubt where there was none before.
As an aside, when your business is sports, you get paid to win. If you are not listening to your boss, who is telling you how to win, then you are robbing him. In retrospect, the only reason LH wasn't pulled as often as he was (how many times was he sitting in the 4th, so as not to kill the team's momentum?) was because of his immense talent (or the rest of the Cavs lack thereof). Jacking up 20 footers with 18 seconds on the shot clock is not working within the gameplan.
Basketball seems to be the only sport where potential talent can keep you in the game, no matter how bad you perform (VC, LH, Kobe in his piss poor efforts to show up management). If this was baseball or football, and he didn't give maximum effort, leg out a grounder, or attempt to drop a bunt because the coach asked for it, he'd be benched...immediately.
As for the last points, Dan Gilbert has spared no expense in giving his team every conceivable luxury to keep them happy, as well as, the team, itself, fostering an environment to enjoy each other's company outside of just basketball (hitting the strip clubs, birthday parties, pickup games, etc.). The organization tried to curb booing by over-enthusiastically lauding every good thing that Larry did on the floor. The fans just grew tired of it after 2.5 years.