His last appearance was in the Broly trailer, gloating over how powerful the latter is. His last appearance before that was him reclaiming his army, and his last appearance before THAT was him directly telling Goku he plans to right back to being an evil jackass. He is not on team good guy.
To them and everyone else in the thread: I KNOW. I know. I have literally spent my entire life being told variations on exactly what you all are, that i need to "chill out" to "stop taking it personally" and all the other condescending bu;llshit, and you know what? I tried. I did the breathing exercises, and couldn't hold in the shouting. I counted to ten, and I was just even more angry. I left the room, and all I could do was scream in frustration because no-one will leave me alone. I went to play something else, and got screamed at for it because mom thinks everything with a screen is part of some conspiracy to brainwash all children into angry thugs. If you think I'm being an asshole now, and I know I am, it's downright civil compared to how I get in person. I have a grand total of two actual friends, and half of what time I get to spend with them is them trying to help me calm down.
I've tried, and tried, and I'm sick of trying.