Performance anti-pattern in UI

[saraseif]

Hello guys!

I found that in SkillSelectionCell, content view background's alpha is set to 0.2. Also in RankView you are drawing a rectangle with barbackgroundcolor's alpha set to 0.15 in a for loop. I think it would be better not to use transparent or partially transparent views in repeating styles, like TableViewCells and inside for loops.

Due to my own experience and this Apple document using transparency could be tricky, performance-wise.

Don't you think there would be a way to avoid this?