Google Chrome making us better coders? - from Good Site Bad Site

Google Chrome making us better coders?

Firefox was very good at hiding coding or css errors, you can be sure that if you were building a site and only tested in firefox, a client will always find an issue with the site in IE or Chrome (IE being a whole other lot of issues for another day). Chrome however you have to get nearly everything 100% correct, if not it will not display the site at all, how you would want it! When Chrome first come out, not many web site designers tested with it, now it is the norm.

With chrome becoming more popular, and with chrome being expectional un-forgiving on coding errors, it must mean that we are becoming better coders when building any website??