Domestic assault charges that were placed against Wab in 2003 were stayed by the crown. That doesn't make him innocent necessarily, but let's be clear that these are unproven allegations that GCn20 is referring to. To this day Wab denies hitting or throwing the woman at the center of these allegations (her name is out there publicly in the papers but I'll not put it here out of respect).
As for his other charges stemming from fights with cabbies and impaired driving, he has unequivocally apologized for pain he's caused directly or collaterally and has even been pardoned for both convictions. He straight up acknowledges he wasn't a great guy in his teens and twenties and his struggles with alcohol certainly exacerbated it. Since his parents helped him enter into rehabilitation he has reportedly stayed clean and sober and has not had any incidents with the law. He's attended AA as well as embracing more 'traditional methods' involving sweat lodges and fasting. He committed to making himself a better person and so far it seems to be working, in my opinion.
A quote:
"These are not episodes in my life I'm proud of," Kinew said. "I struggled with alcohol, and that caused me to behave in ways that weren't healthy for me, or those around me. When the alcohol stopped, so did the fights. Violence, racism, and sexism are unacceptable. I've apologized unequivocally, and I do so again: to anyone I harmed, I am sorry.
"Because of my past, I understand the challenges of young people in our society who are struggling with the same things I was — alcohol, addictions, anger. I know that they can do better, because I learned how to do better," Kinew said.
https://www.cbc.ca/player/play/1048866371651/
Above, a CBC interview very pointedly asking him about the charges when they resurfaced thanks to some anonymous tips during the leadership race vs COVID jet-setter Nikki Ashton