What I'm saying that is the loss of system security events that have occurred in Australia this summer are not inherent to the operation of the grid with high renewable penetration, but rather a failure of the system operator to plan adequately for foreseeable system conditions and contingencies, just like Chernobyl was not an inevitable occurrence linked to the underlying technology. So using the SA load-shedding events to say "renewables can't work at large scale" is similar to citing Chernobyl as a reason not to build new nuclear plants.

However, there was a very well documented failure of LVRT performance on wind turbines during the 2016 SA blackout.

https://www.nerc.com/pa/rrm/ea/Lessons%20Learned%20Document%...