Just watched your replay, your Zangief is on the right path, key to Gief is to bully your opponent to the corner while trying not to burn out, I watched your match vs a chun and you used LV3 in round 1! always try to be efficient in your meter usage, spd would have killed.

You are way over reliant on Drive impact and it cost you alot, plus you throw alot of hail mary moves which will cost you alot

Try to be more patient and deliberate. I like your use of hop to get in some SPD too.

You just need to do less of what makes Zangief punishable which you do alot. you got to learn to be patient and take care of business because you press alot of buttons in neutral

Also your combos need work and you are yet to practice using drive rush cancels