Sorry if this is a really stupid question, but going into my first online game, should I worry at all about what other people are picking or just pick who I am familiar with? I was watching Dave Snider playing a MMR calibration match and despite his attempts, no one on his team seemed to coordinate their heroes or lanes at all. Is this typical when you're just starting?
Everything I've seen just says jump into the online once you have the basics and you'll eventually pick up the rest and I've been wondering if I've been overthinking it and should just give it a shot.
Despite playing through the tutorial(and guided bot matches in reborn) and watching quite a few matches during TI I still feel like I only really know a few hero abilities so I've been pretty hesitant to try.