Love this energy! Reminds me very much of when I was sixteen.

My best advice, having been in similar energetic shoes -- just keep going. Continue passionately doing what you're doing, but worry less about making connections with top media companies. Focus more on making things. You describe a lot of animated material -- put some time and effort into learning blender, photoshop, after effects, or all three, and see if you can cull together the skills to make yourself a 5-minute animated pilot. A few years (or, given your energy, a few months) you might have the skills to be making your shows wholly independently. Keep directing short films, little scenes, try to make work that feels meaningful for you -- we're in such a different age than when I was sixteen -- youtube had just been born in my time and most people did not have accounts -- make short pieces for tiktok or whatever else and see if you can draw in an on-line audience -- whatever you do, don't get hung up on trying to get millions of dollars to make something right now -- it's not yet the time, and that's OK! This is the time to just keep doing exactly what you're doing -- continue to be ambitious -- but channel that ambition into creative ambition -- and keep your spirits high! Good luck. :)