He did good but honestly the system has its flaws these are the same flaws that every other paid social network comes into contact with and that's devalued posts just to amass content and get more votes. Every other social media platform that has tried to reward content has fallen victim to spam and trash content that just destorys the system. Thats why if you see it we need more power to be able to downvote such things.
We need to get over downvoting someone just because we don't like their views and instead downvote the types of comments and content we don't want to be rewarded on our platform we have the power to shape this.
Everyone on Steemit have the power to shape the flaws.
If everyone did something toward making Steemit a better platform than it's now, we'll can change it together.
Also compare Iphone 4 to Iphone 10. It takes time and effort!