I literally started this conversation with a source, you responded to a post containing a link from a clean energy government group that shows how fossil fuels have remained static in very few states, one of which is a net-exporter of nuclear energy, whereas everywhere else has increased the amount of fossil fuel generation, while simultaneously increasing the amount of renewable energy they have built. Rather then digesting this data and seeing that fossil fuels have NOT been displaced by renewables, you ask for a "source" for the claim that says exactly what the data shows.

Here is the source again. https://cleanenergy.illinois.gov/tracking-illinois-progress/electricity-generation-mix.html Notice it's a not a wikipedia link with a quote that says exactly what you already believe.