Seriously enough with the RJ pilot crap.
RJs are doing exactly the same type of flying as a 737/320
cruising at same lvls flying at same speeds both have EFIS and doing 4-6 flights a day.
Just because a 737/320 is bigger doesn't mean that the CAs flying them have better experience , SA ,CRM etc etc... Looking at this logic then a 330 CA should never go fly a 380 or 777 just because they do Indian Turnarounds, flying smaller airplane and never crossed the North Atlantic .