There is some stuff I really love about Go, but the seemingly pervasive "you're doing that wrong" culture typified by your comment is a really bad look for a language community. It is much better to show people why things are better than to make proclamations. Neither of the things you proclaim to be "wrong" are wrong a priori; show us why your way is better.
Having recently moved into go at work and interfacing with its community, I 100% agree with this. The absolute dogma drives me crazy and makes me not want to deal with the go community at all.
