Weiss Ratings gives ethereum a "good" B rating and bitcoin a "fair" C+ rating !

Weiss Ratings, which claims to offer the first "ratings" on cryptocurrencies, has judged ethereum to be better than bitcoin. The ratings agency says bitcoin faces major challenges that have resulted in delays and high transaction costs, without immediate plans for an upgrade. On other hand, it gave ethereum a B rating because it "benefits from more readily upgradable technology and better speed, despite some bottlenecks."
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Official website : https://weisscryptocurrencyratings.com/
The new Weiss Cryptocurrency Ratings are the first by a financial rating agency. They are based on a groundbreaking model that analyzes thousands of data points on each coin’s trading patterns, technology, and usage.