Failed turtling, oh god. Especially in multiplayer RTS. I build stone walls around my base, stuffing it with units, and not even thinking about any serious attack before i do this. When someone allow me to do this, then attacks, it turns out that.
1. Walls are utter garbage in this game and get destroyed by 1-2 shots from a cannon, of which opponent have hundreds( i'm looking at you, Cossacks!)
2. I somehow didn't have nearly enough units to protect myself against attack. What a twist.
3. Game not about this at all. It's about making as much units as possible and throw them at enemy!(ANY RTS, if it's not Anno 1404 or something like that)
Then i don't even try to play in multiplayer in this RTS again.
If it's not RTS, i'm just playing defensively. And it's very sick and gimmicky kind of defensive.
Second one - never ever EVER learning how to play properly. There a people a lot worse then me, but i never can get better then "below
average middle" in any game. I played more then 100 hours total as spy in team fortress( not in one install-delete game cicle, of course), but never was really skilled.
I'm not even talk about spying to death those madskillz snipers that shoot more precisely then aimbot can, and hear decloackng spy from farther range then it should be technically possible. And probably his steps, too!
That means, I either play the support classes/characters, or opt in for more support-oriented items/loadouts/playstyles.
Sorry for total offtopic, but you reminded me
About one match in league of legends. There was Sona in both teams, and our decided to go to middle, alone. There was a bit of bewilderment, and probably a little bit of swearing, but no one else has gone to middle for some reason. Then it turned out that enemy Sona decided to go alone to middle too! Then there was quite a bit of laughing.