message: Let's join together :^)
diff: @@ -152,18 +152,10 @@ namespace NovelRT::Ecs
  SystemScheduler::~SystemScheduler() noexcept
  {
  _shouldShutDown = true;
  - bool anyJoinable = true;
  - while (anyJoinable)
  - {
  - for (size_t i = 0; i < _threadCache.size(); i++)
  - {
  - if (_threadCache[i].joinable())
  - {
  - anyJoinable = true;
  - break;
  - }
  - anyJoinable = false;
  + for (size_t i = 0; i < _threadCache.size(); i++) {
  + if (_threadCache[i].joinable()) {
  + _threadCache[i].join();
  }
  }
  }
  