First time I'm hearing this. I think Sony owners make up a sizable portion of the user base. I never had an issue with the RAWs from an a6300 and another entry

First time I'm hearing this. I think Sony owners make up a sizable portion of the user base. I never had an issue with the RAWs from an a6300 and another entry level Sony mirrorless. Though I never used anything other than dt, so maybe I don't know what I'm missing.