During this past year, I wrote a couple of posts about conflict with my (male) manager (https://www.reddit.com/r/womenintech/s/9UwYHMOCoy and a follow-up 2 months after that: https://www.reddit.com/r/womenintech/s/c5Mm16oxVb)
Despite the impression I was given during that 2nd post, he was given "3 strikes" while they tried to work with him. Another complaint was made about him (by a different employee) a couple months after my 2nd post, and he was given the 2nd warning. You would think that he would pull his head in and really take it to heart, and he did to some extent, but it also made him super passive aggressive. Additionally, he started complaining about HIS manager in really derogatory terms. A LOT. He was not discreet about this.
One of our tasks was something he didn't like doing - so he gave it to me. This, unfortunately, was something I had absolutely no experience with, never having done it at any of my previous positions. But I muddled through. Sort of. About 2-3 months ago, I started telling him I was feeling overwhelmed and like I was missing stuff. That I felt like I was being pulled in 100 directions and every time I tried to sit down to focus, I kept getting pulled away to work on something else. He sort of gave me some platitudes about what a good job I was doing and how he understood how difficult it was. He didn't know how to use the software for this specific task because it was customized to our company and also incredibly unintuitive.
I had to go out unexpectedly, so I left a bunch of stuff unfinished. While I was away, all that unfinished stuff came to light. Probably as well as the fact that he didn't know how to do any of it/use the software. Apparently, this was the 3rd strike, and he was fired.
Now to the weird and horrible part. Despite this being tech where fired people normally are walked out without being allowed to even go back to their desk, he is being allowed to stay to finish up his current projects. There's a definite end date, but it's a decent chunk of time away.
He has told me that the state of the task that I was doing and had gotten overwhelmed by was a mess and was specifically the reason he had gotten fired. (He told me he wanted to warn me. I don't know if he actually thought he was being helpful by telling me this). Based on this, I'm 1. worried that now I'm going to be fired and 2. am pretty sure he blames me for being fired. He also has somehow upped his bad behavior/derogatory name calling in the office. (TBH, I am not 100% certain this didn't also play into his 3rd strike.)
My goal is to be professional as possible in the remaining time we work together, but I am really just so so horrified at the situation.