It provided useful information (micropython, hardware details) but was disparaging rather than emotion-free (save you an hour, not real, el-cheap-o). You seem

It provided useful information (micropython, hardware details) but was disparaging rather than emotion-free (save you an hour, not real, el-cheap-o). You seem to not realize the emotional connotation of the post, so thought I'd clarify which aspects I felt were not helpful.