I totally agree with both of your points. I also see them as major issues to make hive evolve. The onboarding would require easy account creation, basic education of how hive works and how to behave. Then we would need the hive police, not to downvote people but to educate them and give them tips how to do things better and how to correct their mistakes. Everybody who makes a mistake can learn and they will feel good when they are helped on the way.