What if Keystone Studios remained open?

We all know that Keystone's business decreased after his departure, and finally closed after bankruptcy in 1935. 15 years later However, Keystone founded a sucessor named Garland Pictures. But what if they never closed down and still producing films as of today with the studio's change name to Garland in 1950? Here's what were to happen.

Changes

 * Keystone Studios would've later changed it's name to Garland Pictures in 1950, after Judy Garland left MGM.
 * Keystone Studios would've continued making feature films.
 * Before its acquisition by Sony in 1994, DreamWorks Studios would've be one of the major American film studios, along with Universal Studios, Paramount Pictures, 20th Century Fox (before its acquisition by The Walt Disney Company in 2019), Warner Bros. Pictures, Walt Disney Pictures, Columbia Pictures, Metro-Goldwyn-Mayer, DreamWorks Pictures (before its acquisition by The Walt Disney Company in 2019) and Lionsgate.