I don't know how you deal with these idiots. A person who doesn't have an engineering degree claiming to be an engineer, who wants blackouts by slowing the build-out of new electricity generators.
Others who think a generator who has contracted their generation at a fixed price is causing higher energy prices but a 10x in coal and gas prices had had 0 impact. Just let them wait until 2028 and the remaining coal supply contacts expire and the coal plants cause even higher prices. They'll be blaming rooftop solar or batteries for that increase. Because the person who advised Tony Abbott to Knight Prince Philip told them so.
