Depends. If you're going somewhere for just a weekend and you don't go around outside cities all the time, it's probably cheaper to just use Uber for the 3-6 ti

Depends. If you're going somewhere for just a weekend and you don't go around outside cities all the time, it's probably cheaper to just use Uber for the 3-6 times you need it, rather than having to rent a car. If it's a very different country it's probably easier to go with taxis/uber rather than driving in an unfamiliar environment with regulations and driving culture you don't know 100% as well.