Pros and cons of traveling alone

-:

When you're in a bind, you have to rely on strangers (although only good experiences so far)

You can't talk about the trip years later

You're not alone when you're not approaching people

+:

Speed!!

You only do what you want and how you want it

You're forced to approach people

You have a lot of time to think

You learn more (languages, how things work, etc.)

You dive deeper into the country and the various cultures of different interlocutors

If fun and a nice time are important to you, I recommend traveling with friends, but if you want to step out of your comfort zone, I recommend traveling alone!