Many popular gems have multiple authors(with push ability) on RubyGems. Like 4, 5 authors, sometimes even more. It may look impressive on their profile but from

Many popular gems have multiple authors(with push ability) on RubyGems. Like 4, 5 authors, sometimes even more. It may look impressive on their profile but from a security standpoint that's 4x, 5x Attack surface from what it potentially could be.