I always send my live streams on the open source platform Peertube. I enjoy the independence from big tech companies and also want to support the free internet through my content.
However, Peertube currently has a bug that has caused my current instance to suspend the live streaming feature until the next update.
As soon as that is done, I will of course be back with full vigor. In the meantime, I will also keep an eye out for possible alternative instances of Peertube.