Video can be tricky - sometimes it is bad practice to start any video with sound until a user interacts with it, and sometimes videos start automatically (which is out of your control on another platform). You have to make videos that are as effective without sound, navigate a ridiculous amount of sizes and formats which seem to update constantly, and go to where your users are. Let us do the tedious work so you can focus on what matters - your messaging, branding, and story.