I am plotting a complex and wandering route around Europe.
In one leg, I will travel from Milan, Italy to Vaduz, Liechtenstein arriving on a Wednesday at 13:30. It looks like an expensive place to stay so I might move on to Trieste, Italy later the same day. This will mean leaving Vaduz at 15:55. So, a little over 2 hours later.
How risky is this connection? Obviously, I am not looking for a guarantee but a rough estimate from experience would be nice.
I am an EU citizen so I should have no visa issues.
Updates
Don't be too concerned about this specific odd route. Comments on the general reliability of FlixBus would be welcome.
This is about buses not trains.