>>5976231lol no.
That would only hold true if all coins had a fixed dividend %, which is bullshit.
If 50% of your Portfolio is Rushia and you got her so cheap you make 62% of her coin value in dividends and the rest of your portfolio is Ayamy or Civia, you make around 31% dividends. If Rushia moons to double the price, now 75% of your networth is rushia, but you still get the same divvies.
Extra coins is an orientation, that is true, but it all depends on volume and price of purchase vs. current price. In the end they get the same divvies for the same coins, so if you have much more it is likely you get way more divvies.