Hey Zali,
Good job on filling out the track, it's starting to sound pretty big. Here's what my thoughts on it are:
1. That crowd noise in the beginning is kinda whack. That's just a personal preference but I like to add processed noise and space effects instead of crowd noise. If you do wanna add crowd noise, don't make it so obvious as it can sound pretty cheesy to some people (like me

).
2. Switch up your sounds! You have the same sound playing pretty much the same thing throughout the intro and the build. And then when it drops you use another sound for the whole drop, only transposing down an octave halfway through. That's kinda boring imo. Especially since you're going for a dubsteppy type of track, you can use lots of different sounds. For the drop maybe do 4 bars of what you have already, then the next 4 bars could be something completely different. I'll leave a link to a mashup I did so you have an example of this.
3. Last but not least, your build has to catch people's attention. Change the sound or what it was playing from the intro, and definitely don't do a pitch rise with that melody, it sounds super out of tune in a bad way.
Other than that I think you did a great job at laying down the foundations for what can be a dope track. Now you just have to take it to the next level

Keep up the good work, and remember; practice, practice, practice.
A
Here's the link I promised in the second point:
https://soundcloud.com/weus01101/teod-v2-drop/s-3X0L2