A lot of major apps are still Objective-C codebases (Facebook, Spotify), though I would imagine everyone will migrate eventually, considering the momentum of op

A lot of major apps are still Objective-C codebases (Facebook, Spotify), though I would imagine everyone will migrate eventually, considering the momentum of open source libraries seems to be heading that way. As someone who works fulltime in Swift and previously in Objective-C, I'm slightly nostalgic for the days of long, descriptive method names, and faster compile times, but overall glad to have migrated.