CMU的SCS部分项目video essay的option，交还是不交？

CMU的SCS里的项目，有的program把video esay1-2分钟作为optional，也没有强烈建议，是做还是不做？做了吧，万一不对胃口呢？
描述是这样的：
ideo Essay
(Optional):Prepare a 1-2 minute video that lets the admission committee know who your are. Talk about what you like, what you do outside of work and school, how you spend your free time, your personal and professional goals, or anything that you did not already share in your Statement of Purpose. This will help the committee know you better and help us to evaluate your communication skills.

在视频里尽量展示自己，做一些以后给别人看看，提提意见咯。Lz加油！

没信心就不做

哇mse是强制的 我要不是托福已经送分了 我都想放弃了…