Actually this is wrong. He was prevented from making a living. The fact the NHL toyed with him for an entire season this year, will be ammunition for the arbitrator and will undoubtedly be used as some time served. He had multiple meetings with the NHL regarding his case this summer and fall, and was told there would be a verdict as soon as possible and to just sit tight as they entered into a "factual investigation". He could have went back to the KHL but he kept being told an answer was right around the corner.
He deserved a suspension, and honestly, this wouldn't even have been as bad as it is, if in September they made this exact same ruling, it's the fact that they took so long, and kicked it down the street for so long that really irks me.
And as for your second bolded statement, this is false. The NHL has proven the exact opposite. They still want him representing them. Just not for a year (or undoubtedly after the Arbitrator deals with this, until sometime next season).