[gpm]

I found SC2 multiplayer far more accessible than League/Dota multiplayer, simply because there are less rules (units with unique abilities) you need to learn, and no team mates to yell at you.

Like any game with proper matchmaking, you win ~50% of your games unless you are so good there don't exist better opponents (or I suppose so bad there don't exist worse opponents, but the bottom 0.1% is at a lot more similar of a skill level than the top 0.1%). I never reached diamond league but had tons of fun. Then my wrists started complaining and I had to stop :(.