AITA for telling my sister she deserved to get fired after she spent all her time at work on Instagram?

I thought I was giving my sister a reality check, but somehow I ended up being the villain of the entire New Year’s party.

My sister got fired from her job as an HR admin about three months ago, and ever since then she’s been looking for another job. At first, I honestly felt bad for her. I hoped this would be one of those moments where she’d step back, think about what happened, and maybe learn something from it.

But that’s not how things went.

Instead, every time the topic came up, she kept talking about how unfair the world is and how her company screwed over its workers. From her point of view, she was just another person mistreated by a bad employer. But from mine, that wasn’t the full story at all.

Because when she still had that job, she was constantly tagging me in memes on Instagram during work hours.

Not once in a while. Constantly. Enough that I noticed a pattern. And on top of that, I’m pretty sure she spent a lot of time online shopping too. So every time she complained about being let go like it came out of nowhere, I kept thinking the same thing: how can you act shocked when you clearly weren’t focused on your job?

Eventually, I said it.

I pointed out that maybe the company didn’t just randomly target her, and that spending her workday on Instagram probably had something to do with it. She got extremely mad right away and called me a corporate bootlicker. That’s when I pushed back harder and told her that if she hired a plumber and he spent the whole time scrolling Instagram instead of doing the work, she wouldn’t exactly be happy paying for that either.

That’s when the whole night basically blew up.

What started as me saying something blunt turned into a full family scene. My sister was furious, my mom started crying, and suddenly I was the one who had “ruined” the New Year’s party. Now everyone is acting like I was cruel and completely out of line.

But from my point of view, I wasn’t trying to destroy her. I was trying to be honest.

Because the way I see it, if she keeps telling herself she was just some helpless Vict*m of an unfair system, she’s never going to fix the habits that got her fired in the first place. I wasn’t saying it to be mean for fun. I was saying it because I thought someone needed to stop validating the excuses and actually tell her the truth.

Still, I can admit I probably didn’t pick the best time.

Saying it during a holiday party, in front of family, when emotions were already high, probably made it hit way harder than I intended. And maybe that’s the part I’m questioning now. Not whether I was wrong about the actual point, but whether I handled it in the worst possible way.

Looking back, I still think what I said had truth in it. But I also know that truth delivered without any softness can just sound like an attack. So now I’m left wondering whether I was helping by being honest… or whether I crossed the line by saying what I said the way I said it.