blackjack is a con

ive played a lot of games on sites online , i dont know why but blackjack is the one i detest most, it just gets ya, so many games in so shorter time, ive given up all the games on all sections because of blackjack, some of the sites use to have instant games on same accont as the  sports account, so every time you had a session on games would bleed you dry , maybe those sites had the games on same account as sports as a con[not sure]ive learnt , others will only have to find out the hard way too.