Trying to load https://www.researchhub.com/hubs https://www.researchhub.com/hubs with Google domains disabled in uMatrix causes it to go into some infinite loop

Trying to load https://www.researchhub.com/hubs https://www.researchhub.com/hubs with Google domains disabled in uMatrix causes it to go into some infinite loop of constantly trying to reload everything until my Firefox uses 100% CPU and never loads :(