It's the same with 'hated' cards as it is with 'favorites'. If you have feelings for a card, there's a chance that you'll play it differently (more attached to it or more hated) than you should. Of course, there are cards that you don't like, but that doesn't mean you'll win with them on another day.
Yes—Ace-rag (like A2 or A5 offsuit) is one of the trickiest hands to play. It looks strong because of the Ace, but it's often dominated by better Aces and can get you into expensive situations. Small pocket pairs can also be frustrating when they miss a set. Discipline is knowing when to fold even hands that seem tempting.
For me, it’s probably KJo. It’s clearly playable in the right position and against the right opponents, but I never feel completely comfortable with it. It’s strong enough to get you into trouble, especially when you pair the king or jack and face serious aggression. I’m much happier playing it in position against a weaker range than from early position or against a tight opponent. It’s one of those hands where folding can sometimes feel better than trying to convince yourself it’s stronger than it really is.
I definitely have a few hands I just don’t trust, especially A8 and K9. They always seem to get me into trouble when I make a pair and start thinking I’m ahead. Position and the players at the table make a huge difference, but sometimes the best play is just letting those problem hands go.
