Its not about the lucky
Maybe one hand you got AA and lost for 22
Sometimes you get into a cooller
But its not every time, not everygame
Pros usually plays a lot of hands in one day. Playing for 8-14 hours a day, 1 hand every minute. 1 hand will not make the diference in the long term
Now, if you play as a hobby, in a sunday made a deposit to play the Sunday Million for exemple, and you got bad lucky, its part of the game. Doesnt mean that you cant become a pro. If you are a pro, in a sunday, you are playing like 10 tables simultaneously. You got one bad beat but you still alive in another 9 MTTs running (not to mention the ones you've played / will play)