Yes, your assumption is correct - average win shows an average win of all of your winning trades, the same goes for the average loss.
What you're asking for is actually an (average win : average loss) ratio, which will produce an average trade metric (in pips or deposit currency).
It's a good suggestion, so we'll definitely add it - thanks! 😄
Regarding your second suggestion - feel free to post any Myfxbook related discussions in the general area. If you have any special requests, just use the suggestion box, or send us a private message.
Thanks again!