> I won’t claim to be great at this, but it’s something I spend time on trying to improve, even if it’s at the cost of learning some new language or framework.

> I won’t claim to be great at this, but it’s something I spend time on trying to improve, even if it’s at the cost of learning some new language or framework. It’s an ongoing process, and this blog post is part of that process. This basically means that he could have been one of the guys who called out the badness of the replace code and just took the opportunity to get some attention by posting about a hot topic.