No, it's not.
For a start: it's not some overlording organization demanding this from the top: it's a ground-swell of people who come from diverse backgrounds entering the industry and making their voices heard.
For another it isn't an edict at all from an organization, government-affiliated or otherwise. It's companies realizing that making inclusive games boosts sales, and it doesn't hurt that they get a huge dose of free marketing from the Outrage Merchants by courting controversy that no well adjusted person gives two shits about, and well adjusted people tend to have more money which is all they care about.
If you don't like nonbinary pronouns, don't use them. If you find the new Horizon simply unbearable because Aloy doesn't look like a pornstar, don't buy it. There is simply no version of this where "Every product in this market isn't suitable for me, therefore I am oppressed" is going to scan for anyone outside your weird little group.
Touch grass.