Bitcoin Vitalik Buterin says ‘more still needs to be done’ over high Ethereum txn fees Share Tweet Share Share Email Comments “Good user experience is not about the average case, it is about the worst case,” wrote the Ethereum co-founder. Related Items: Share Tweet Share Share Email Click to comment Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Notify me of follow-up comments by email. Notify me of new posts by email. This site uses Akismet to reduce spam. Learn how your comment data is processed.