Karina, I agree with you regarding off trail detours. Off trail travel is a completely different proposition compared to what people are used to on the JMT and other well traveled trails. I've traveled quite a bit in the Sierra and other mountain ranges, almost exclusively on trail, and have been in some tricky snow situations that sent me off course unintentionally. I don't think anyone should venture off trail without adequate training and preparation. I certainly would not do so myself. Years ago, I intended to get into off trail travel by taking some courses but never ended up doing that. Hopefully everyone stays safe this summer.
ravi_jmt2013