Where to go or what do?

Context: I'm currently a 20 year old college drop out, I moved country to study & I dropped out. I'm home for Christmas & I'm debating whether to go back or not.

So I'm Irish, I have completed my Leaving Certificate and also a course after the LC (It's basically a level 4 and then I went on to complete my Level 5). Bachelor's degree is level 7 & Master's is level 8, if that makes it more easier to understand.

So I moved to Malta about three months to study 'Software Development' and I had an interest in it but I always was into the server side of things (cyber security/networking). I'm going back to Malta in January to work as a 'Customer Service Representative' and also as a 'Bar Man'. I will be on good money but that's not the reasoning for this post that was just insight into my current situation.

One of the reasons, I want to move back to Malta is maybe I could meet people in these types of companies and I could start low and work my way up? (This mightn't work at all). Or will I move back home and start college again for the next three years? (I don't think college is for me).

Malta is an island right now where all the tech companies are so if I got lucky and started in one and work my way up? Or I was thinking of moving to the USA or Canada? *I know what's the point, I literally don't have a college degree* I need some guidance on this, I'm so lost at the moment.