Opponent is super loose, I keep getting in this spot and never knowing if i am good. Im thinking long term this is a fold as almost any 2 cards are in his 3bet calling range. Is it best to fold here and simply wait for a value hand and crush him that way ?

PokerStars - $0.05 Ante $0.01 NL (6 max) - Holdem - 6 players

MP: 271 BB (VPIP: 22.61, PFR: 16.80, 3Bet Preflop: 4.11, Hands: 7,526)
CO: 119.8 BB (VPIP: 18.52, PFR: 12.96, 3Bet Preflop: 4.17, Hands: 56)
BTN: 146 BB (VPIP: 75.00, PFR: 37.50, 3Bet Preflop: 25.00, Hands: 8)
SB: 234 BB (VPIP: 29.32, PFR: 16.29, 3Bet Preflop: 1.75, Hands: 312)
Hero (BB): 250 BB
UTG: 293.6 BB (VPIP: 21.16, PFR: 17.56, 3Bet Preflop: 5.99, Hands: 2,338)

SB posts SB 0.4 BB, Hero posts BB 1 BB, 6 players post ante of 0.2 BB

Pre Flop: (pot: 2.6 BB) Hero has Ad Kc
fold, fold, fold, BTN raises to 4 BB, fold, Hero raises to 13.6 BB, BTN calls 9.6 BB

Flop : (28.8 BB, 2 players) 8d Ts 5d
Hero bets 17.8 BB, BTN calls 17.8 BB

Turn : (64.4 BB, 2 players) 6s
Hero checks, BTN bets 40 BB

Hero Folds