What's better startup or MNC during early stage career

What should I do?

hi iam 21 and in my final year of engineering

so the thing i recently shifted moved out of my house and shifted to another city for an internship and eventually find a job and get settled here

but recently I got a call from a friend who was asking me to join his startup back in my hometown

I can't decide what to do

I came to this city to build experience in mncs and eventually move into startup

and i definitely gained some freedom after leaving my house

but if I don't go back now I know that I'm going to miss a lot being the early member of a good company, ik that this startup is going to be successful

I'm actually confused