2 things need to change to make the game great again.First thing is enhancing.There is no way to enhance your item without bundles so there is no luck factor on enhancing that's totally bullshit.
Enhancing system should be changed like;
for +1 to +4 %100 success rate
for +4 to +6 %80
for +6 to +7 %60
for +7 to +8 %50
for +8 to +9 %40
for +9 to +10 %30
for +10 to +11 %20
for +11 to +12 %10 (numbers don't matter at this point)
so in my opinion there should be only 1 sc item that can be used for enhancing (success rate inc.)
with this new system all items including greens will be more valuable so ppl gonna start to farm every mobs which may drop any items and they gonna keep all items including greens.
This means farming (especially solo farming) will be more important thing then before.
second thing is pvp.Fiesta's pvp system is totally sucks.So how can gamigo make it better ? All pvp arena's and gt system should be removed.There should be 2 factions,nations(however you call it).A new pvp area should be crated so these 2 sides can fight in there.But what is this fighting for ? Maybe pvp points to make a leadearboard,for prizes etc..