it kinda works. I've had a lot more luck running massive meetings with the open source and free alternative jitsi. Their offering https://meet.jit.si/ is amazingly simple with no installs and definitely 'Just works' to the point that in lockdown I use it for family catchups, large friend coffee + beer catch ups and all meetings because all I need to do is send people a URL and they literally just have to click it with no plugin installs etc.