I’m on my second year of CS on southern Spain and I want to move to another country when I get my diploma. I also have low level autism and a B2 English level, in addition to native Spanish, and in the future I’m also thinking of getting some certs.
I want to see wether place I can just have a better future and if possible to make a startup
I suppose it depends partly on why you want to move. You listed some desires, but it seems you already decided that moving away is the right answer. Is Spain especially bad for people with autism and entrepreneurs? What kind of company do you want to start? Do you have a shortlist of countries you think would be better?
You should also consider how difficult it will be to move to any given country. Anywhere in the EU is legally/politically easy, but culture and language are likely to be significant barriers. Parts of Asia are easy to get into as an English teacher, but only as an ESL teacher.
I want to move to get more money,to live in a big city and to be able to meet new people while starting a FOSS hardware startup/compatibility layer centred startup.
The likelihood of starting a company and being able to afford to live in a big city is not great.