Sorry, but that quote in the article is the most stupid I have read for a long time.
"We quickly realised that both the ISR Club and FSR had changed a lot throughout the years, deviating a bit from that original vision, that dream of creating the first professional simracing league that Alex and Fernando Piedrabuena originally loved when they decided to start Faster Than Speed."
So you basically moan about Sim racing getting popular and more leagues growing up.
FSR was the first professional Sim Racing league and still is professional imo. Other Sims and leagues grew up as well. Do you want to stay forever the only professional league? How shall that work?
We cant get more professional without sim racing generally getting more popular and accepted by society as a real e-sport like Counter-Strike etc. If I tell my reallife friends about sim racing they smile like it is some Need for Speed with a toy wheel. And as long as majority of people think this way, we will never get more professional. So we should not use our power to beat other leagues, we should use it to help growing up the community.