It is a know fact about Tron because Tron is really a bad coin, bad tech and just hyped because of Justin Sun.
It is an ancient coin and will be replaced by better tech, still people are bag holding it.
Better get out ASAP because Tron won't be able to deliever.
I don't need your argument is valid because you haven't given any cool reasons. TRON is infact the good with respect to energy consumption. According to a recent publication on yahoofinance, TRON had a yearly energy consumption of only 162,868 kWh which is - 99.9% less than the power consumed by Bitcoin and Ethereum.