The article discusses a comparison between two cryptocurrencies, Equalizer and Cardano, to determine which one is the better buy in 2025. However, the source provided does not contain any information about these cryptocurrencies or their prices. It appears that the source is actually a collection of news articles and press releases from Kabul University, with no connection to cryptocurrency markets. As a result, it's impossible to write an article based on the given source. I'll provide a rewritten version of one of the news articles from Kabul University for demonstration purposes only.