That doesn't explain why coal and nuclear plants failed. Or why gas power plants in other states are still running. All of which is in line with the 2011 report

That doesn't explain why coal and nuclear plants failed. Or why gas power plants in other states are still running. All of which is in line with the 2011 report about TX not winterizing their power plants properly. Frankly, it seems like you've decided that the issue is renewables and you're searching around for an argument to justify a conclusion you've already come to. Because what you're saying is simply not actually supported by the evidence or consistent with the current situation.