In a way I find myself agreeing to this, we rave on and on about blockchain utility and how we envisage Bitcoin to be the sole alternative to fiat. Still, Eth has Utility and has struggled with its price dynamics for a while now, apart from it dancing to Bitcoin's market, it's recent 2.0 upgrade made little impact on the price. Even Vitalik now recognizes the place of price for the development of the ecosystem.
Have you read the Binance whitepaper? That should be your measure of performance. When a project states an objective and provides a timeline, you watch that and consider how the platform develops over time alongside its achievements. Besides, price-wise, BNB has more potential to reach heights that ETH may never reach.