Hold'em table

QTs is a strong hand in a 3-handed pot from the button; raising to build the pot and take initiative preflop.

A5o is too weak to continue out of position against a button raise with the big blind still to act, and it is often dominated. Folding preserves chips for better spots.

6h3c is a very weak hand and seat_1's 2.5x raise from the button likely represents a strong range; calling 150 more with 6-3 offsuit has poor equity and no implied odds.

Jack-six offsuit is too weak to limp or open from the button, so folding avoids a dominated, poorly playable hand.

With the button folding, it's effectively heads-up against the big blind; raising with T9o applies pressure and builds the pot with a playable hand.

Ts4s is too weak to continue against a raise; even in position the hand flops poorly and does not justify calling 150.

JTo is a decent button hand in 3-handed play; raising to build the pot and apply pressure on the blinds.

J2s is too weak to continue out of position against a button raise with the big blind still to act. Folding avoids a dominated, low-equity spot.

J2 offsuit is far too weak to defend against a 2.5x raise, even getting a small price. Folding loses the least.

K6 suited is a standard button open; a small raise to 2.5bb steals the blinds and builds a pot with a playable suited hand.

J3d is far too weak to call 200 more out of position against a button raise with the big blind still in; folding preserves chips for better spots.

K4 offsuit facing a raise is weak; folding avoids committing chips with a marginal hand out of position.

2h6s offsuit is one of the weakest hands even in 3-handed play, flopping poorly and often dominated when it connects, so folding the button costs nothing and avoids a marginal call.

4s9h offsuit is weak; button folded, only heads-up value vs BB left, not worth completing with a poor holding.