And Discord really don't much power over their userbase unlike Facebook (have massive networking effect) and Twitter (have popular personalities). If Discord ever going to mess with things like censorship or forcing people into paid plans users could migrate really fast.
* Gamers are either tech-savvy or always have friends who are.
* Gamers stick to their small communities and leaders. If you superstar and announce that you're leaving Facebook nobody will follow, but gamers always follow their group / clan / whatever leaders.
* Also there is at least few companies like Valve, Blizzard, Epic Games who hold huge part of the market and have extremely loyal customers. They could certainly manage to set competition for Discord if there will be opening.
* Gamers are either tech-savvy or always have friends who are.
* Gamers stick to their small communities and leaders. If you superstar and announce that you're leaving Facebook nobody will follow, but gamers always follow their group / clan / whatever leaders.
* Also there is at least few companies like Valve, Blizzard, Epic Games who hold huge part of the market and have extremely loyal customers. They could certainly manage to set competition for Discord if there will be opening.