Ripple is more strong network than dogecoin still ripple is going quite well thus many financial places using this technology.
Dude, look at the difference between the two because these two coins have something different and you will understand that if you know the technology.
You can also choose Ripple for the best in a financial institution but what about those who choose gambling using DOGE?
I am not sure that the scope of Bet, Gambling, Dice, Slot is supported by RIpple because almost all of these games are supported by DOGE.