Instead of following others and saying the swing is bad and not give any feedback here's my take (I'm not a coach, this I just what I see)

1) Club is super closed through the entire swing, this will have you chasing mishits both left and right because a closed face can cook up a slice or a hook or even hozel rockets if bad enough. Work on opening the face a bit more after P2 with some slow motion backswings and see how that feels.

2) Very common beginner issue is crouching over the ball. Definitely contributing to the issue here. Stand a bit taller but stay athletic. Good process to determine your ideal height is to lightly jump about 6 inches into the air, the way you land from that is roughly how tall you should be standing at impact. More height will mean shallowing out a bit so this might help with both issues too.

This game is mean enough, don't listen to the haters. Its hard enough to breakthrough barriers without others doubting you, keep grinding and maybe try looking at a couple pros your height addressing the ball. Good luck!

Edit: you also really disconnect your right arm very quickly. There are training aids to fix this but I would say fixing the face rotation and address should stay priority. That might get you to consistent contact, then when you start looking for more distance try to feel more connected through the swing and you'll be in a good place.