How do i get better?

Sounds like you need to see if you can find a local scene. Pretty sure Netherlands and Belgium have scenes(Just a matter of if you’re by a major hub or not I guess).

True i was thinking maybe Vega i rly like Vega And bison but bison is a bit harder not sure if Vega is any good for beginner either ive been doing OK with ken And ryu but its not who i want to main tho

Reading through the rest of your posts it sounds like Vega may not be a good choice for you at the moment. He is not a good character for someone who is still working through the beginner phase. His attacks and moves take a bit more strategy to use and be effective with. A good starting character is Ryu. He has no glaring weaknesses that will allow you to get the experience and practise you will need. Use him as your “introduction” into the game. Once you start doing well against human opponents then maybe switch to someone you want to main.

I would say Bison is NOT a beginner character. His walk speed is too slow and you’ll have trouble spacing yourself and you might struggle dashing around. Vega would be better because of his speed and pokes.

Even if you don’t like Ryu, just try to play a little bit with him. I hated Ryu for 20 years and I finally tried him as USF4 was coming to an end and I fell in love. Maybe you will too!