I would like to add the following points to the discussion:
1. She didn't just go off on Deroir, a well known and respected content creator in the community, but also MMOINKS (another well known & respected creator), and in the past Jebro (over a fucking MARVEL movie). Jebro, for example, has been a significant driver of the competitive community and a well known shoutcaster. All of these are ANet partners, and pissing off business partners is a bad idea, particularly when your company needs every bit of media it can get (Mike O'Brien begged the community to help with spreading the word about GW2 around Path of Fires release).
2. ANet does/has had many prominent women in the team and these were/are all very respected by the community. Examples include Gaile Gray, Linsey Murdock, Lena Chappelle, Kate Welch, Kristin Perry. Yes, when the community is pissed at the area they work in or they make a gaffe, they may catch some heat. But that includes the men in the company too. If you aren't aware of the anger that has been directed to the likes of Mo, Colin J, Izzy (still waiting for smiters boon balance bro), the PvP team (I will not name names, but signet warrior really??), the WvW team (again, will not name names but you know who you are...) and so on. The idea that the guild wars community is a gamergate heaven, or only goes after women, is frankly nonsense.
3. Nobody knows what exactly happened in the background, or what Jessica was like day to day in the office, or what additional factors fed into the firing. Interviews with her are useless because of course she will try to paint herself in the best light possible for future employment. What is well known though is that employees have made gaffes i the past insulting players and NOT been terminated. An example was when two guilds were fighting off in a "private" match in the corner of the world versus world map, and a developer tried to break it up and said "stop shitting on my game mode" or something similarly arrogant. There was an apology on the forum and that was that. The fact that this escalated to TWO employee terminations, including Peter who was there for 13 years, shows there were other things going on behind closed doors. This situation could easily have been de-escalated by an apology from Mo on behalf of Jessica and Peter for example (if this was the only transgression), but instead this was the outcome.
4. There is a disgusting amount of politicisation going on hereby people who didn't know what GW2 was 2 days ago and want to score points for their team. This place is behaving like some conservative shithole.