"You need $$$ to win"
Well, I spent 1$ just to shoe appreciation in this game and got into top 5000 arena every week, and reach diamond Master each month. I'm not even farming raid event Equipment. It is not rare for me to get somehow 20 win streak but rarely spent viz for another arena so you could expect that position.As day one Player I could say this game require viz management instead of $$
Already spent 70k to get Yuna and 70k later no bahamut....
Now I get to enjoy Yunas paired with Sakuras slamming me for 7k in the arena with no counterplay.
One of the most annoying vision card to get. Abysmal drop rate, spent 30k visiore still havent got it. I feel pity to those who spent 50k and are unlucky. (I have my Yuna) But this card and yuna are the reason many will be quitting the game
And all future light units... besides, there will likely be cards like this for other elements, and if not they may skimp on future light units. Who knows? Personally, I like Bahamut so I'm gonna get him i hope. I think if you can't simply enjoy the game you defeat its purpose.